To place rotating advertising in USC left or right columns I took the javascript code from openads and placed it in one of the USC text boxes in the vbadmin section.
I placed the USC code in the navbar as suggested previously on this forum. Ads don't line up perfectly at top with forum table so there must be a tr or br or something in there that I have to find.
You can view ads and layout at punzhu puzzles.
http://www.punzhu.com/forums/index.php