.MSC_SiteWidth,.MS_MasterHeader,.MS_MasterFrame,
.MS_MasterGlobalLinks,.MS_MasterHeader,.MS_MasterPrimaryNav,
.MS_MasterFooter,.MS_MasterTopAD,.MS_MasterBottomAD
{
    position:relative;
    width:950px;
}

.MS_MasterBottomAD 
{
    display : none;
}

<script src="http://www.google-analytics.com/urchin.js" type="text/javascript">
_uacct = "UA-4892338-2";
urchinTracker();</script>