Forum Problem with Advertising and and Quick Style Chooser
 

Hello,

I have few problems with my vBulletin. For a few days my forum didn't show advert but I have add in Advertising. In the past all advertising was OK.
Second problem. In default style I don't have table with Quick Style Chooser on the bottom of the site.

Please help me. If I reinstall forum I will lost all posts and users?