I purchased on your PayIvy link. I thought this was automated since you put autobuy. I guess I have to wait for you to release or create the account. Please let me know if I have to do anything on my end.
MSDN Offer you different benefits like free Azure VPS with $150 Credit per month till 1 year and also on each account it's an amount of Retail keys for Microsoft Products (Windows 8.1,8,7, Office..etc...) &you will get a windows phone developer account too