I signed up for the Xbox rewards system 4 days ago. Yesterday I recieved my confirmation email telling me that my membership was now active. When I click the link in the email to check out the site and my rewards and such, the site still says that I must wait for the confirmation email. No matter what I try, the website will act as if I haven't recieved the confirmation yet. I waited till today to post thinking maybe it has changed but there was no difference. Help?