From February 1st through the 14th, the first 500,000 people who sign up for the new Denny's reward program online will receive a free burger and fries available March 1st through 7th! By signing up you also have a chance to win a Grand Slam a week for an entire year!
Sign up here to score yours!
They are also supposed to be airing another ad during the Super Bowl announcing a Free Grand Slam on February 9th from 6a.m. to 2p.m.
Thanks, Freebie Blogger!