no wonder they have done that with me too..i asked for the exact reason and they responded me in 24 hours saying that an IP address has done some fraudulent clicks..and that IP address was from indonesia.. i don't know who of my acquaintances lives in indonesia who was trying to help me in getting some bucks from widget bucks..i wrote them again about the same that i have no one from indonesia then howz that possible and they haven't replied me yet well i have done the same with them too..suspended them from my blog