User profile not displaying properly in Q&A plugin

I've been editing CSS to customize the Q&A look/feel.
All seems ok, but when I go to the page showing the user profile, it's really really messed up. Any ideas how to get it looking right?

Q&A page-
http://www.freelancing101.com/questions/

Q&A user profile-
http://www.freelancing101.com/questions/user/jason/