Need help with cdrwin

[PSXdude]

thanx charlie,
im now using cdr-win v 3.8E but its not registered(has the 1x write thing)
, so i made an image with blind read, patched it then copied it with the new version i got and presto! but it is in unregistered mode(sucks!) and i need a serial ###, though i cant buy one because im only 13 and dad wont buy it because he dosent need it(got nero)
so if ya know where i can get one can ya please help