You mentioned getting an auto-response to your email to support, is that still how it is supposed to work? I sent an e-mail to support last wednesday asking for an E-mail address change so I can purchase OD and did not receive an auto-response or a human one yet. If it's backlogged, I understand, but I want to make sure my message was received in case I need to resend my request.
Sorry for the hijack, hope you get your issue resolved soon!