Banner - Troca

• Descrição:

Olá,

Gostaria de mudar o Banner do meu Fórum, pois o Tema trouxe uma imagem que não tem muito haver com a Trama criada.
Tentei trocar a imagem em : Visualização/ Imagens e cores/Gestão de Imagens - modo simples.
Substitui o link da imagem que tinha lá, por outro e estragou tudo o que eu tinha feito. Sorte é que eu tinha guardado o link da imagem tirada; voltei com ela e tudo ficou bem.
Mas eu não quero essa imagem.
Como devo proceder?

Obs: Fórum está fechado para reforma, caso precise visualizar me avise, por favor.

Obrigada.

• Informações:

Código:

#profile-advanced-add a.mainmenu:nth-child(1) {
  margin-bottom: 15px;
}
#profile-advanced-right > div:nth-child(2) {
  padding-top: 20px;
}

.row dd.lastpost span {
 background-image: url('http://i57.servimg.com/u/f57/18/82/38/66/fundo11.png');
}

div.forabg dd.dterm div.table-title {
  font-size: 30px;
  color: #1C1C1C;
 font-family: Engagement;
}

/*Buscar*/
#search-box {
visibility: hidden;
}
ul.forums dd, ul.topiclist dd , li.row {border: 0px;}
.forabg {background: transparent; border: 0px; }
/** KA ALONSO/VINICIUS SANTANA COPYRIGHT**/

/*Legenda*/
p em b a.gensmall {
color: transparent;
font-size: 20px !important;
font-family: satisfy;
text-align: center;
text-transform: Capitalize;
position: center;
text-shadow: 1px 0px 0px #000;
 -htm-transform: all;
 -htm-transition:1s;
 -moz-transform: all;
 -moz-transition:1s;
 -o-transform: all;
 -o-transition:1s;
 -webkit-transform:all;
 -webkit-transition:1s;
 transform: all;
 transition:1s;
}

p em {
background-color: #1C1C1C;
color: transparent;
display: block;
font-size: 20px;
font-style: normal;
margin-left: 0px;
padding: 20px;
 padding-left: -10px;
line-height: 30px;
position: relative;
text-align: center;
width: 800px;
}

#wrap {
 background-color: #000D07;
 border-left: SOLID 30px #1C1C1C;
 border-right: solid 30px #1C1C1C;
 margin: -20px auto;
 padding: 1px auto;
}
::-webkit-scrollbar {width: 8px;height: 13px;background-color:#2b7a58 ;}
::-webkit-scrollbar-thumb{background-color: #263d33;}  
.forabg {
border-top-left-radius: 0px 0px;
border-top-right-radius: 0px 0px;
border-bottom-left-radius: 0px 0px;
 }
/**Título dos Fóruns*/
a.forumtitle {
   border-bottom: 6px groove #696969;
 border-radius: 30px 0px 30px 0px;
 height: 17px;
 padding: 10px;
   color: #696969;
   display: block;
   font-family: Redressed;
   font-size: 18px;
   font-style: normal;
   font-weight: 400;
   letter-spacing: 2px;
   line-height: 12px;
   margin: 0;
   opacity: 0.7;
   text-align: center;
   text-decoration: none;
   text-transform: uppercase;
}
a.forumtitle:hover {
   color: #0b0b0b;
   opacity: 1;
   text-decoration: none;
}

.forumbg ul.topiclist {
background-image: none !important;
}

/************LEGENDAS*********/

#main-content em{
 font-size:0px
}
#main-content em::before{
 content:'Legenda: ';
 font-size:25px;
 font-style:normal;
 opacity: 0.0;
}
#main-content em b *{
 font-size:30px;
 font-style:normal;
 font-align:center;
 font-family:Wire One;
}
#main-content em b *::hover{
 font-size:30px;
 font-style:normal;
 font-align:center;
 font-family: Wire One;
 text-transform: uppercase;
}
#main-content em b a::before{
 content:' • ';color:black
}
#main-content em b:first-child a::before{
 content:''
}
#main-content em,
#main-content em *:link{
 cursor:default;
 color:inherit
}

/************FIM DAS LEGENDAS*********/
/**Categorias**/

.table-title h2 {
color: #263D33 ;
  text-shadow: 1px 1px 1px #000000;
font-family: Engagement;
font-size: 40px;
letter-spacing: 2px;
font-style: normal;
text-transform: none;
}

.forabg li.header {
 font-family: Wire One;
  background-image: url('http://i57.servimg.com/u/f57/18/82/38/66/fundo11.png');
  letter-spacing: 2;
  padding-left: none;
  text-align: center;
  text-shadow: none;
  text-transform: none;
}

ul.forums {
background-color: transparent;
 font-family: Redressed;
   font-size: 14px;
   margin-top:-0px;
background-repeat: repeat-yes;
border-radius: 0px 0px 0px 0px;
border-bottom: 8px solid transparent;
 box-shadow:0px 2px 8px #000000;
}
li.header dl.icon {
height: 42px;
 background-color: transparent;
 border-bottom: 0px dotted #570C0C;
 background-repeat:repeat;
font-family: Alex Brush !important;
letter-spacing: 2px;
padding: 10px 6px 0px;
font-size: 15px !important;
text-align: center;
text-shadow: 0 2px 2px black;
text-transform: uppercase;
vertical-align: middle;
}

/*dentro dos foruns*/
dl.icon dd.dterm, dl.icon dt {
   background-position: 5px 50%;
   background-repeat: no-repeat;
 margin-left: 85px;
}
/*TOPICOS*/
a.topictitle {
   width: 280px;
   border-bottom: 6px groove #696969;
   height: 17px;
   padding: 10px;
   color: #696969;
   display: block;
   font-family: Redressed;
   font-size: 20px;
   font-style: normal;
   font-weight: 400;
   letter-spacing: 2px;
   line-height: 12px;
   margin: 0;
   opacity: 0.7;
   text-align: center;
   text-decoration: none;
   text-transform: uppercase;
   background-color: #2b7a58;
}
 
a.topictitle:hover {
   width: 280px;
   height: 17px;
   padding: 10px;
   color: #2b7a58;
   display: block;
   font-family: Redressed;
   font-size: 20px;
   font-style: normal;
   font-weight: 400;
   letter-spacing: 2px;
   line-height: 12px;
   margin: 0;
   opacity: 0.7;
   text-align: center;
   text-decoration: none;
   text-transform: uppercase;
   background-color: #696969;
}

/*ASPECTO DOS USUARIOS*/
.postprofile a:link, .postprofile a:active, .postprofile a:visited, .postprofile dt.author a {
font-weight: bold;
font-size: 20px;
font-family: Redressed;
text-decoration: none;
letter-spacing: -2px;
}

.postprofile {
background: url('http://2img.net/i/fa/empty.gif');
border-left: 6 solid #696969;
 border-right: 6 solid #696969;
text-align:center;
background-image:url('http://i57.servimg.com/u/f57/18/82/38/66/fundo11.png');
width: 220px!important;
}
/*color de fondo a los autores de un post*/
p.author {
background-color: #00000;
border-radius: 0px 0px 0px 0px;
margin-top: 20px;
padding: 3px !important;
position: relative;
right: -7em;
text-align: center;
text-shadow: 1px 1px 0 #COLOR;
}

p.author {
font-family: Orbitron;
font-size: 14px;
line-height: 1.2em;
margin: 0 15em 0.6em 0;
padding: 0 0 5px;
}


/**MENU*/

a.mainmenu {
  font-family: Redressed;
  font-size: 14px;
  line-height: 0.6em;
  margin-top: -70px;
  text-align: center;
  text-shadow: 1px 1px 1px none;
  text-transform: none;
  transition:all 2s; -moz-transition:all 2s;
 Color: #696969
   background-image: url('http://i57.servimg.com/u/f57/18/82/38/66/fundo11.png');
   font-style: normal;
   font-weight: 400;
   letter-spacing: 1px;
   margin: -8px;
   padding: 7px;
   text-transform: uppercase;
 align: center;
 border-top: 6px solid #696969;
 border-bottom: 6px solid #696969;
}
a.mainmenu:hover {
   background: url("http://i57.servimg.com/u/f57/18/82/38/66/fundo11.png") repeat scroll 0 0 transparent;
border-top: 6px solid #040404;
   border-bottom: 6px solid #040404;
}


/*fazer desaparecer as publicidades*/
#main .module-advert {
visibility: hidden !important;
position: absolute;
top: -10000000px;
}

#left .module-advert {
visibility: hidden !important;
position: absolute;
top: -10000000px;
}

/* Bordas em volta das zonas de digitos */
#text_editor_textarea {
   background: url("http://2img.net/i/fa/empty.gif") repeat scroll 0 0 transparent;
   border: 8px double #152640;
}
.inputbox {
    border-bottom: 2px solid #152640;
       border-top: 2px solid #152640;
    border-left: 2px solid #152640;
       border-right: 2px solid #152640;
 background-color: #263d33;
   box-shadow: 1px 1px 3px #000000;
   font-size: 12px;
 text-color: white;
 color: white;
}



/*estatisticas*/
.h3, h3 {
   background-color: rgba(0, 0, 0, 0);
   border-bottom: 20px solid #1C1C1C;
   color: #1C1C1C;
   font-family: Redressed;
   font-size: 29px;
   letter-spacing: 2px;
   margin-left: -5px;
   padding-top: 25px;
   text-align: left;
   text-transform: none;
}


#page-footer {
background-image:none;
background-position: bottom;
background-repeat: no-repeat;
padding-bottom: 90px;
}
/*Chatbox*/
#chatbox_header {
background-color:#1C1C1C;
 border-bottom: 5px solid #1C1C1C;
}

body.chatbox {
  background-color:#000D07;
  }

.chatbox-title {
font-size:30px;
letter-spacing:-1px;
 color: #00170D ;
font-family:Damion;
font-style:uppercase;
font-weight:normal;
}

#chatbox_footer {
background-color: #1C1C1C;
 }

/*
.cajon {
width: 600px;
height: 260px;
overflow: hidden;
}


/*noticias*/

.updates {
background: #370707;
height:50px;
width: 200px;
font: 28px Berkshire Swash;
padding:20px;
color: #640d0d;
transform:rotate(270deg);
-ms-transform:rotate(270deg);
-moz-transform:rotate(270deg);
-webkit-transform:rotate(270deg);
-o-transform:rotate(270deg);
margin-top: 80px;
margin-bottom:70px;
text-align:center;
margin-left: -60px;
}

.updates2 {
font: 11px helvetica;
}

.noticias {
background: transparent;
width: 470px;
height:230px;
color: #7a7a7a;
font: 11px Helvetica;
text-align: justify;
margin-top:10px;
margin-left: -78px;
padding: 5px;
overflow-y:auto;
}

.noticiastitulo {
font: 14px Berkshire Swash;
color: #4d0a0a;
padding:2px 0px 0px 0px;
border-bottom: 1px dotted #000;
width:100%;
}

/*enlaces*/
.titulouno {
text-align: justify;
background: transparent;
font-family: Berkshire Swash;
font-size:13px;
padding: 8px 20px 2px 8px;
width: 270px;
border-bottom: 4px solid #4d0a0a;
color: #1C1C1C;
margin-top:2px;
margin-bottom:2px;
}

.cajauno {
width:180px;
margin-left:10px;
border-left: 10px solid #370707;
padding:5px;
margin-top:0.5px;
margin-bottom:0.5px;
line-height:90%;
-webkit-transition:2s;
-o-transition:2s;
-moz-transition:2s;
}

.cajauno:hover {
padding-left: 30px;
-webkit-transition:1s;
-o-transition:1s;
-moz-transition:1s;
}

.cajauno a:link, .cajauno a:visited, .cajauno a:active {
font-size:11.6px;
color: #000;
}
.cajauno:hover a:link, .cajauno:hover a:visited, .cajauno:hover a:active {
color: #200404;
}

/*administración*/
.cajaadmin {
width: 300px;
padding: 0px 10px;
height: 250px;
overflow-y: auto;
margin: 0 auto;
}

.botonadmin {
margin-bottom: 2px;
height: 83px;
}

/*premios*/
.ganadores {
width:190px;
padding:5px;
color: #370707;
background: #4d0a0a;
text-align: center;
font-size: 12px;
}
/**KA ALONSO/VINICIUS SANTANA COPYRIGHT**/

.selectCode { float:right; text-transform: uppercase; cursor:pointer; }

/*widgets*/
#content-container div#left {
 background-color: #232124;
 border-right:8px solid  #696969   ;
 font-size: 11px;
}
.module .h3 {
visibility:hidden;
}

/*separación entre widgets y foro*/

#main-content {
margin-left: 10px;
}

/*Widget*/
.module .h3 {
visibility:hidden;
display:none;
}

#content-container div#left {
background-position: center bottom;
background-repeat:no-repeat;
width: 230px;
 margin-top:-470px;
 background-color: transparent;
margin-right: 50px;
}

p em b a.gensmall {
color:transparent;
font-family: Fauna One;
font-size: 12px;
 letter-spacing: 5px;
text-align: center;
text-shadow: 0 0 4px #COLOR;
text-transform: uppercase;
}

/*Circulos de info widgets*/

.circulo {
background:#0a0a0a ;
border-radius: 100px;
width: 100px;
height: 100px;
padding:10px;
text-align: jusitfy;
color: #fdf5f7;
font: 11px calibri;
 text-shadow: 3px 3px 3px black;
text-transform : none;
opacity: 0.9;}

/*staff*/

       .staff {
       opacity: 0;
       text-align: justify;
       width: 240;
       height: 120px;
  box-align: center;
       }
       .staff:hover {
   background-color: #1D1F1E;
  color: #FFF;
  height: 120px;
   opacity: 0.9;
   overflow: auto;
   text-align: justify;
   transition: all 1s linear 0s;
   width: 240px;
  box-align: center;
}


/*botones de afiliados élite*/
a.elite img {
 border:3px solid #1F1D14;
 opacity:0.6;
  -webkit-transition: all .3s ease-in-out;
   -moz-transition: all .3s ease-in-out;
   -o-transition: all .3s ease-in-out;
   transition: all .3s ease-in-out;
}

/*Links de los widgets*/

.links {
background:#0a0a0a ;
padding:5px;
border-left: 10px solid #696969;
border-right: 10px solid #696969;
margin-bottom: 2px;
margin-left: -10px;
 width:210px;

}

.links a:active, .links a:link, .links a:visited, .links dt.author a {
font-family:calibri;
   text-shadow: 3px 3px 3px black;
 text-transform:uppercase;}

.links:hover {
border-left: 15px solid #696969;
-webkit-transition:0.5s;
-o-transition:0.5s;
-moz-transitio:0.5s;
}
/*
#text_editor_iframe, input.post, select, textarea.inputbox, textarea.post {height: auto!important;}
.post {width: 900px;}

----------------------

/************FONTES****************/
@font-face {
 font-family: 'Great Vibes';
 font-style: normal;
 font-weight: 400;
 src: local('Great Vibes'), local('GreatVibes-Regular'), url(http://themes.googleusercontent.com/static/fonts/greatvibes/v1/6q1c0ofG6NKsEhAc2eh-3YbN6UDyHWBl620a-IRfuBk.woff) format('woff');
}
@font-face {
 font-family: 'Alex Brush';
 font-style: normal;
 font-weight: 400;
 src: local('Alex Brush'), local('AlexBrush-Regular'), url(http://themes.googleusercontent.com/static/fonts/alexbrush/v3/IdwaSrUcr-IskDo5YUNTVRsxEYwM7FgeyaSgU71cLG0.woff) format('woff');
}
@font-face {
 font-family: 'Redressed';
 font-style: normal;
 font-weight: 400;
 src: local('Redressed'), url(http://themes.googleusercontent.com/static/fonts/redressed/v3/2HBwg79Pvh9RNLO_3g_yUj8E0i7KZn-EPnyo3HZu7kw.woff) format('woff');
}
@font-face {
 font-family: 'Wire One';
 font-style: normal;
 font-weight: 400;
 src: local('Wire One'), local('WireOne'), url(http://themes.googleusercontent.com/static/fonts/wireone/v3/fas9dl2wmMkt5rCu-aBez_esZW2xOQ-xsNqO47m55DA.woff) format('woff');
}

@font-face {
 font-family: 'Engagement';
 font-style: normal;
 font-weight: 400;
 src: local('Engagement'), local('Engagement-Regular'), url(http://themes.googleusercontent.com/static/fonts/engagement/v2/IYnYh0uOiuydvYrbHKIjwRsxEYwM7FgeyaSgU71cLG0.woff) format('woff');
}

@font-face {
   font-family: "Playball";
   font-style: normal;
   font-weight: 400;
   src: local("Playball"), local("Playball-Regular"), url("http://themes.googleusercontent.com/static/fonts/playball/v3/QS5qjU-Gc2sqWEq5kDfWQfesZW2xOQ-xsNqO47m55DA.woff") format("woff");
}

@font-face {
 font-family: 'Damion';
 font-style: normal;
 font-weight: 400;
 src: local('Damion'), url(http://themes.googleusercontent.com/static/fonts/damion/v3/qyDz-al48wZmmi6RcQn1Mg.woff) format('woff');
}


@font-face {
 font-family: 'Amatic SC';
 font-style: normal;
 font-weight: 400;
 src: local('Amatic SC Regular'), local('AmaticSC-Regular'), url(http://themes.googleusercontent.com/static/fonts/amaticsc/v3/DPPfSFKxRTXvae2bKDzp5D8E0i7KZn-EPnyo3HZu7kw.woff) format('woff');
}

@font-face {
 font-family: 'Aguafina Script';
 font-style: normal;
 font-weight: 400;
 src: local('Aguafina Script Regular'), local('AguafinaScript-Regular'), url(http://themes.googleusercontent.com/static/fonts/aguafinascript/v2/65g7cgMtMGnNlNyq_Z6CvDVi_4UGEKHjyEZCTqR5Ysg.woff) format('woff');
}

@font-face { font-family: "sueellen"; src: url('http://themes.googleusercontent.com/static/fonts/sueellenfrancisco/v2/TwHX4vSxMUnJUdEz1JIgrrtXaZAN_aGv07JTA91X2HI.woff'); }

@font-face {
 font-family: 'Flamenco';
 font-style: normal;
 font-weight: 400;
 src: local('Flamenco'), local('Flamenco-Regular'), url(http://themes.googleusercontent.com/static/fonts/flamenco/v3/Ih-SipknQN9xiiZItSGWE_esZW2xOQ-xsNqO47m55DA.woff) format('woff');
}

@font-face {
font-family: 'Amarante';
font-style: normal;
font-weight: 400;
src: local('Amarante Regular'), local('Amarante-Regular'), url(http://themes.googleusercontent.com/static/fonts/amarante/v1/5dF-vhm2PDTNvpxu3h5td_esZW2xOQ-xsNqO47m55DA.woff) format('woff');
}


@font-face {
font-family: 'Fauna One';
font-style: normal;
font-weight: 400;
src: local('Fauna One'), local('FaunaOne-Regular'), url(http://themes.googleusercontent.com/static/fonts/faunaone/v1/cSd7NBXNFQWK4oX1706dYz8E0i7KZn-EPnyo3HZu7kw.woff) format('woff');
}

@font-face {
font-family: 'Finger Paint';
font-style: normal;
font-weight: 400;
src: local('Finger Paint'), local('FingerPaint-Regular'), url(http://themes.googleusercontent.com/static/fonts/fingerpaint/v1/m_ZRbiY-aPb13R3DWPBGX3hCUOGz7vYGh680lGh-uXM.woff) format('woff');
}

@font-face {
 font-family: 'Orbitron';
 font-style: normal;
 font-weight: 400;
 src: local('Orbitron-Light'), local('Orbitron-Regular'), url(http://themes.googleusercontent.com/static/fonts/orbitron/v3/94ug0rEgQO_WuI_xKJMFc_esZW2xOQ-xsNqO47m55DA.woff) format('woff');
}

@font-face {
 font-family: 'Just Me Again Down Here';
 font-style: normal;
 font-weight: 400;
 src: local('Just Me Again Down Here'), local('JustMeAgainDownHere'), url(http://themes.googleusercontent.com/static/fonts/justmeagaindownhere/v5/sN06iTc9ITubLTgXoG-kc4M0m1RcppnZ3Z3GZDDNlQw.woff) format('woff');
}

#desc {
width: 450px;
height: 203px;
border-top: 20px solid #263d33;
border-bottom: 20px solid #263d33;
}

#menudesc {
 width: 144px;
 height: 20px;
 color: white;
 background-color: #263d33;
 font-size: 14px;
 text-transform: uppercase;
 text-align: center;
 font-family: Wire One;
 letter-spacing: 2px;
 opacity: 0.65;
}

#menudesc2 {
 width: 144px;
 height: 20px;
 margin-top: -16px;
 transition:ease-in-out 0.1s;
 -webkit-transition:ease-in-out 0.1s;
 -ms-transition:ease-in-out 0.1s;
 -moz-transition:ease-in-out 0.1s;
 -webkit-transform: scale(1);  
 -ms-transform: scale(1);  
 -o-transform: scale(1);  
 transform: scale(1);
 background-color: black;
 color: white;
 text-align: center;
 font-family: Wire One;
 font-size: 14px;
 text-transform: uppercase;
 opacity: 0.5;
}

#menudesc:hover #menudesc2 {
 -webkit-transform: scale(1);  
 -ms-transform: scale(1);  
 -o-transform: scale(1);  
 transform: scale(1);
 opacity:1;
}

Código:

div#logo-desc img {
background-image: url("http://i.imgur.com/TZiJzcS.png");
background-repeat: no-repeat;
}