I like this app at first. I played till I had 5400 units, so I tried to get a $15 Google Play store card. Got to the facial recognition fiasco and did everything it said. What do you know? It wouldn't work, so I contacted support. I'm handicapped and can't use my hands so tried to get them to help me figure out how to verify and they wouldn't! Highly do not recommend this app! You suck Mistplay!