Why does Bidvertiser keep screwing up my ads?

Yes, another Bidvertiser topic
Before, you all say "use Adsense", I already applied, but I want to try Bidvertiser really quickly.
First, please visit my site at http://www.falsefacts.info
If you look to the right, you will see the Bidvertiser ads. If it is a 4-ad column with Yellow/White/Blue text, then refresh the page. Eventually, you’ll find that some of the ads are screwed up (i.e. it won’t display properly, only parts of the ad are shown, wrong template, etc.).
Help?

See original post by Thrashingshrimp