#2 - Sept. 22, 2010, 12:20 a.m.
Heya,
You are now able to try this:
How does it work?
Consider this your “One-Stop Shop” for reporting a compromised account. We'll ask you a series of questions that only you should know the answers to. After we are confident that you are who you say you are, our automated recovery process will take over and attempt to restore your access to the Battle.net account as soon as possible.
This process will issue a password reset e-mail for the Battle.net account that has been compromised as well as create a service ticket (petition) to have an investigation initiated. You will be unable to view this ticket when logged into the game, you should, however, receive a message to your e-mail address containing your ticket number and other information.