Lately I've been using int. traffic because it is much cheaper than US or European traffic for arb. Naturally there is a lot of Vietnamese, Indian, and Unresolved traffic (typically garbage). Can an adsense account be cancelled for sending a lot of foreign traffic? Also, I've noticed a lot of the advertisers I've been sending traffic to are paying a dollar a click for this, should I spread out into a lot of niches or continue to drive a lot of traffic (about $20+ a day worth of clicks) to just a few advertisers? I think it is possible that when they find out all their traffic is coming from one site with nonconverting foreign traffic they may complain to google. So am I being paranoid or stupid? Be nice, mean, whatever, I just want your honest opinions. Btw, this forum rocks, I love the on-edge comments, I spend hours in here, rock on guys.