What could be better than a delicious hamburger?! How about a FREE and delicious hamburger! Right now, you can sign up for The Habit Burger and Grill’s CharClub to receive a FREE charburger with cheese! This special freebie offer is only valid if you sign up for the CharClub on or before Friday, March 31. In addition to receiving this burger freebie, you will also receive a special treat on your birthday, insider info, the latest news about new products, and more! Signing up for the CharClub is so easy! Just enter your name, a valid email address, your zip code, and your birthday.