WebProNews

they must have fairly advanced tracking built into their code to catch people who click their own links, etc. They have URL channels which means they know what site a particular ad was clicked from. But what site is clicked from if the ad is in an email? None, so they would have a very strong suspicion if not know for sure if your ads are in emails... I would guess though they wouldn't come down too hard on emails that seemed to generate legit clicks. Still not going to try it though...