Temporizar popup .. aparecer depois de 15 segundos

[matheusrestaurado@gmail.co]

Preciso urgentemente que esse popup aparecesse com atraso de uns 15 segundos depois que a pessoa entra no site, pois ele aparece assim que o usuario entra e 90% acha que é virus... por favor me ajudem... o codigo é esse abaixo...

 

FENIX GRAFICA

<script src='http://yourjavascript.com/01114252230/jquery-min.js'></script>
<script src="http://yourjavascript.com/18530532124/jquery-colorbox-min.js"></script>
<script type="text/javascript">
function createCookie(name,value,days) {
    if (days) {
        var date = new Date();
        date.setTime(date.getTime()+(days*2*60*60*1000));        
        var expires = "; expires="+date.toGMTString();
    }
    else var expires = "";
    document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
    var nameEQ = name + "=";
    var ca = document.cookie.split(';');
    for(var i=0;i < ca.length;i++) {
        var c = ca;
        while (c.charAt(0)==' ') c = c.substring(1,c.length);
        if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
    }
    return null;
}
function eraseCookie(name) {
    createCookie(name,"",-1);
}
jQuery(document).ready(function() {
    var visited = readCookie('visited');
    if (!visited || visited !== "true") {
        createCookie('visited', "true", 1);
        $.colorbox({width:"400px", inline:true, href:"#subscribe"});
    }
});
</script>
<script type="text/javascript" src="http://yourjavascript.com/14222701305/google-jquery-min.js"></script>
<script type="text/javascript">
// JavaScript Document
 var $q = jQuery.noConflict();
$q(document).ready(function()
{
$q("#lightbox, #lightboxContent").click(function(){
$q("#lightbox, #lightboxContent").hide();
})});
</script>
<style type="text/css">
#lightbox {
    background-color: #000;
    float: left;
    height: 100%;
    opacity: 0.9;
    -moz-opacity: 0.90;
    filter: alpha(opacity=90);
    position: fixed;
    width: 100%;
    z-index:998;    
}   
 
#lightboxContent {
    background-image: url("http://i.imgur.com/M9CdWa9.png");
    background-repeat:no-repeat;
    margin: 0 auto;
    opacity: 997;
    padding-top: 30px;
    width: 331px;
    height: 343px;
    z-index:999;
    cursor:pointer;
    margin-left: -157px; /* metade da largura */
    margin-top: -145px; /* metade da altura */
    position: fixed;
    top: 50%;
    left: 50%;
    text-align: center;
}
#fechar {
z-index:10;
}
</style>
<style type="text/css">
<!--
#curtir {
z-index:998;
}
-->
</style>
<script language="JavaScript" type="text/javascript">
if (document.all){}
else document.captureEvents(Event.MOUSEMOVE);
document.onmousemove=mouse;
function mouse(e)
{
if (navigator.appName == 'Netscape'){
xcurs = e.pageX;
ycurs = e.pageY;
} else {
xcurs = event.clientX;
ycurs = event.clientY;
}
document.getElementById('position').style.left = (xcurs-150)+'px';
document.getElementById('position').style.top = (ycurs-125)+'px';
}
</script>
<style type="text/css">
<!--
#position {
position: absolute;
z-index:999999;
filter:alpha(opacity=0); 
opacity:0.0;
}
-->
</style>
<div style='display:none' mobile='no'>
<div id='subscribe' mobile='no'>
<div id="position">
<div id="samuellins">

</div>
</div>
<div id="lightbox"></div>
<div id="lightboxContent"><div id="curtir"><iframe src="http://agoraachei.com/formulario.htm" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:315px; height:290px;" allowtransparency="true" onclick="document.getElementByID('lightboxContent').style.display='none';"></iframe><div id="fechar" onclick="document.getElementByID('lightboxContent').style.display='none';"><b>Clique no X para fechar!</b></div></div></div>
</div></div>