Oh, I didn't realise this site was owned by Jupitermedia... I suppose that explains all the internet.com ads.
I didn't realise they used vBulletin on all of their pages, though.
Wouldn't it have been easier to make one that fit your own layout, though? The ad bug on the reply page doesn't appear to be that big of a problem, just put everything that vBulletin outputs into a <td>, and then make another with the ad in it.