Redbox: Rent 3 get 1 Free!

Now through Dec. 31st, rent 3 movies and get 1 free, or rent 5 get 2 free at Redbox! You have to use the same credit card and email address for all of the rentals (don't have to rent them all in one day) and they will send you a FREE code on Jan. 5th! Note: rentals made with promotion codes will not apply to this deal!