[NMUG] Diskwarrior some good news some bad news!

[jeremy knight]

well,
Diskwarrior arrived and after two goes I managed to get the computer  
to install.
Rather worryingly it opened on the welcome video.
It than asked me to register and verify the admin password(the one I  
know is right because in the hint it repeats it).So it then moves to  
new account  which after being set up it also rejects.
any ideas  please?
  jeremy