Ads in first post move the whole 1st post on the left?

Hi all,
in my forum , if i add the adsense in the first post , the whole post is moved on the left

http://img534.imageshack.us/img534/7537/woads.jpg

http://img580.imageshack.us/img580/2697/wadsense.jpg

Is not too good to see ..... there's a way to fix it without remove my ads integration?

There are un logical CSS usage by vBulletin on postbit adblock css. You can customize them to correct the issue.

Hi Mert, thanks for the reply,
i have triyed to customize setting a smaller ads, but post still moved on the left, only the banner is affected of my edit....
For example , if i change the banner dimension from 350X200 in to 160X600 , the post is still moved on the left increasing the gap
http://img34.imageshack.us/img34/7594/gapp.jpg

the tpl that i have edited is
ad_showthread_firstpost_start

there's some other to edit to reduce that gap from text and the banner? Can you sait me what is the esxtly css to edit and the path to follow?

check elements that have defined width, and for margins, padding

It's not easy for me :S