Download Slice Life Pizza application, and order for pick up or delivery. Order must be $20 or more. Use Promo Code MOREPIES on the app and then use your Amex Card to pay for the pizza, after adding the Amex Offer. If you don’t use Amex, you will only get $5 off.
I noticed that most all of the local pizza restaurants are listed.
http://amexoffers.com