Email all the info you have, and a digital copy of your ID to Blizzard, and you will get it back.
Alright, so here's the story. Back in May 2009, I gave away my account that I was the original owner of to a friend of mine who I've lost contact with, but I know for a fact that he no longer plays WoW.
The thing is, I don't even remember what the SQ/A was, but I do remember the e-mail address, full name associated with the account, as well as all 3 CD keys used for the account. Is there any chance I can get it back?
Email all the info you have, and a digital copy of your ID to Blizzard, and you will get it back.
You can find the email on wow-europe.com under contacts, or similar on worldofwarcraft.com. In regards to the ID, take a picture of your passport/drivers licence or health insurence card that is officially given to you by your country/state. Attach that to the webform on WoW's site.
Well, I just got off the phone with Account Support. They said they couldn't help if I didn't know my SQ/A, so apparently I have to mail a photocopy of my ID to Blizzard...