Gawd, how difficult is it? Register on one account and reregister a game to a different account, effectively unregistering it from the previous account, using an authentic MAC-like address. Ban the spoofers. Problem solved. Everyone's happy and can buy/sell secondhand.
Or did someone else (i.e. Apple, Sony, Nintendo) already patent this simple idea?
Or did someone else (i.e. Apple, Sony, Nintendo) already patent this simple idea?