Quote Originally Posted by 'Reglar',index.php?page=Thread&postID=208469#post2 08469
I converted my 5 accounts into a single merged battle.net account, no issues except that I seem only to be able to use an authenticator code once.

Before I could use the code on all 5 in parallel, now just the first one goes in, I have to wait for a new # for each char.

Other than that no issues.
Launch WoW Client -> activate keyclone for all clients -> select accounts for each client and type in your password (for all clients, you activated keyclone, did ya?) -> Connecting -> enter authenticator code for all clients -> profit (logged in on all clients with just one auth code)