he scams more or less for the mental satisfaction of knowing he conned someone more so than for the money, its pretty clear by the mocking that takes place after each successful scam. that being said, the more he continues to do this, the more likely he slips at some point and gives something away. so far there's been a pattern of him waiting until a newbie account hits 28 activity to attempt something, and his skype profiles are created with "age 65" for some reason.