Go online and check out some restaurants that you like. Then sign up for their cards. Then for your birthday you will get special things!
So far I've received a medium size DUnkin Donuts coffee, free breakfast at IHop, free burger at Ruby Tuesdays, a free entree at the Chateau with one purchased. I plan on going to P.F. Changs for my birthday dinner, so I just signed up for their card. Just in the nick of time because my birthday is next week!
Have fun and get your free stuff! It's cool!