Groupon has a great local deal for you to take advantage of. It must be a new account. I had my girlfriend create one to take advantage of this.
Click this link only and create and account. In the search bar put in your local city and search the word “pizza”.
At checkout use coupon code XCHZ for $15 off your voucher. Anything $15 or under will be free! I used mine on $20 worth of food at my local pizza place!
I still had to enter in my credit card info, however since the total is $0, you won’t be charged.