It seems that sometime between October of 2010 and now the game account that is tied to this forum account has been hacked or stolen. The individual who did it must have changed the email and password on the game account but didn't bother changing the password on the linked MyDDO account which I am posting from (The email in the User CP for this Forum Account is still correct should a mod/admin wish to contact me).
I've sent a ticket to customer service with the details outlined in the stickied post (Last 4 of CC linked to account, Cardholder name/address, etc) and will call them Monday afternoon when they open if I don't have a reply by then.
Is there anything further I can do immediately to "lock" the account so that purchases can't be made via the Credit Card On File and mitigate any further potential damage to the account?
Thanks