#0 - Aug. 22, 2010, 9:13 a.m.
Q u o t e:
If you didn't attach one, somebody else did, and it wasn't to do you a favor.
Your account has been compromised. Please refer to this sticky for instructions on how to recover it and repair the damages:
http://forums.worldofwarcraft.com/thread.html?topicId=24702231244&sid=1
If the device was attached within the last few weeks, that means that your e-mail account must be compromised as well (as e-mail confirmation is required to attach the device).