Windows 8 Media Center Pack not got email with key

Q

I purchased Windows 8 Pro Upgrade today and installed windows 8 pro I see that Windows 8 Media Center Pack is free and gave my email for product key Its been over 5 hours now and no email has been sent and I see online that lot of people have had same problem and they also have not got email with product key Is there a problem with there system and when will it be fixed as I have not seen any official reply yet to explain why people are not getting the email with product key This needs a answer as its not good the first day of windows 8 been released and the offer not been given to those who has asked I understand if its a server problem and there overloaded with requests but can anyone from Microsoft please update as to why we are not getting the email with product key

✍: Guest

A
Thank you for registering for the free Windows 8 Media Center Pack. Please allow 48 to 72 hours to get your free product key once you’ve entered your email address. We appreciate your patience and thank you for using Windows 8!

2012-11-13, 3291🔥, 0💬