If CC Machines Can Have A Tip option, Why Can’t They Have A Validation Option ? https://t.co/2CVemO6iPr https://ift.tt/2us5j3Z


@taxi_leaks : If CC Machines Can Have A Tip option, Why Can’t They Have A Validation Option ? https://t.co/2CVemO6iPr (via Twitter http://twitter.com/taxi_leaks/status/981145116453851136) https://ift.tt/2us5j3Z