Member Pages not showing right
 

I've dug around the style templates for a while and I cannot figure out why my member pages are showing the way they are. The content that should be on the left is going all the way to the right edge and then the sidebar is showing on top of it.

Maybe it is something easy I am missing, but can anyone offer me something to fix this or look for a fix? Here is what I am talking about:

http://4playerpodcast.com/forum/member.php?u=1