Please check the page at www.deafusjon.com/join.html . Also see attachment of what it looks like with IE8.
I also used lytebox to allow my associates to click on their box to go to their external website without leaving DEAFusjon to sign up. It works find with firefox and chrome. But IE seems to have problem keeping membership box stay within a box like the rest of thumbnails. I am not sure if lytebox or thumbnail script is the reason.
Go ahead and view the source and let me know.