[Dairy Queen] Buy 1 Blizzard get 1 free @ any Dairy Queen
Just found this out a few days ago... signed up myself and it worked. Go to http://www.blizzardfanclub.com and sign up for the fan club. Within 24hours I received an e-mail saying "Thanks for joining, here's a one time use coupon for 2 for 1 16oz blizzards"
The coupon is only valid for the dairy queen location that you pick when you sign up.
The coupon is only valid for the dairy queen location that you pick when you sign up.