Welcome to WebmasterWorld Guest from 220.127.116.11
How trustworthy can they be if they try to make their name sound like "Ads by Google". I have no idea who they are and I don't care because I know if they can't even come up with an honest name, how honest can they be?
For 325,000 impressions we made a whopping $25.58 ... complete waste of time IMO.
I'm not to thrilled about promoting some of the sites that they own via search engines though. (they get your keyword list)