I recently purchased an xbox 360 and used my old xbox live account for it. Today I saw the 6 month promotion on the dashboard and purchased it. Unfortunately the contact email listed under my profile was out of date at the time I purchased the promotion. I changed the email a few hours later but I wanted to make sure the codes weren't sent already. I know it says the codes take 4-6 weeks to process but I'd rather be safe than sorry.
Thanks for your time.