posted Friday, September 28, 2012 - 02:28 PM (#62136)
If you're interested in fixing the margin problem, replacing the contents of what you currently have in http://www.sheldoncomics.com/includes/ad_300x250ri ght_noiframe.html with the following should work:
<html>
<head>
<script src="http://tag.contextweb.com/TagPublish/getjs.as px?action=VIEWAD&cwrun=200&cwadformat=300X250&cwpi d=520142&cwwidth=300&cwheight=250&cwpnet=1&cwtagid =127910"></script>
</head>
<body style="margin:0px"></body>
</html>