Sorry, should have been more clear. I mean, if you PM him saying that this:
http://www.mrfixitonline.com/profile.php?mode=viewprofile&u=1157
is 'your' profile, and that this is the account you'd want a password to so you can log-in and do any changes you want), he can give you said password. Unless I'm sadly mistaken and I've somehow misread your question completely.