My forum skin that I just made is not showing correctly in Internet Explorer.
The forum skin is modified directly from inside the Admin CP of vBulletin by myself; it shows perfectly in FireFox (<3), but in IE7 it is not showing properly for me. I cannot figure out what is wrong.
Can someone please assist me and help me fix the problem?

Here is the URL to my forum:
http://www.egamingsupply.com/forum/
Thanks in advance for your help guys!