I didnt understand a shit... But is it that you set that you dont wanna get any emails, and it said Email will be send with info about The account settings? Classic fail
I guess it's more a naming fail. Of course you will get e-mails in future (for orders etc.). The "no e-mails" option at the bottom refers probably only to newsletter and advertisements (=spam).
Strange "bug" for such an optimized and big web company.