Hacker selling in trade right now!

Glad to hear your brother had a good experience, Zombierommel! We're not exactly fond of those who would compromise accounts either, so please rest assured we'll take swift action when you submit a report to our Game Masters about these situations. >^.~<

If your little brother has not yet done so, he'll want to go over his computer and account security as soon as possible. He may also want to consider picking up an Authenticator in the future, or downloading one if he has a phone that supports the app.

I'll leave these links here for you to pass on to him:

Battle.net Account Security Awareness
http://us.battle.net/security/

Account and Computer Security
http://us.blizzard.com/support/article/30794

Battle.net Authenticator
http://us.blizzard.com/support/article/24986

Battle.net Dial-in Authenticator
http://us.blizzard.com/support/article/35806