ok look the other day i went to my dads house, i wanted to log onto my steam account, so i logged out of my half-brothers account, now my half-brother wants to log back in, we know his email address that he used and we have his CD-key but we forgot his password, and now we cant log in, the problem with recovering his password is that his e-mail address is no longer valid so we cannot get on his ccount now we must share mine, can someone tell me how to get his account back, also when i try to make a new account for him it says his CD-key is registerd (by us already of course, so i cannot just make him a new account.) HELP!

retrive account info

try just giving it the cd key.

i just tryed that, it says it sent me an e-mail to the account i used, and that e-mail is currently inactive(as i said) so that wont work

email valve.

www.steampowered.com

You can also change your e-mail contact Steam in the Settings-Account.

Caution, Steam does not like it when you try to setup another account on the same CD Key, even if it is on the same puter.