CSS and DIV alignment problem in IE6

I am working on a new site based on a DW template. I have modified the right
layout slightly for a flash header and also for a footer div. I am also using
alternate CSS files to fix IE6 display problems.

The site looks correct in IE7 and Safari, but in IE6 something is causing the
right DIV to collapse. I have tried adjusting the padding and margins for the
divs in the alternate css file several times with different results.

Does anyone have suggestions on how to correct this that I might be
overlooking.

site can be viewed at http://www.snapshotz.com

Thanks in advance.

Sorry typed the link wrong originally. Here is the real link:

http://www.lasnapshotz.com