Download the Slab Happy Rewards app from Marble Slab Creamery and you get free ice cream just for signing up
Android
https://play.google.com/store/apps/d....gfg.msc&hl=en
iOS
https://itunes.apple.com/us/app/slab-happy/id891021730?
they discriminate against you if you don't have a working cell phone number. I guess they only care for customers if you have a cell phone # not a landline #, oh well they won't get any money from me!