It was just that there was 1 peng that you could keep spying on and get unlimited amount of points to trade in. and yes, those people better get banned -.- I still don't understand...the points could accumulate over 50 so people were trading in 100s of points or something? Isn't there a 50 point cap? Or could you trade in multiple times? no, they would collect 50, then go trade them in for xp.....go back get 50 more....trade them in.....ect...