I’ve been doing a couple of the Casino slot challenges as a new user. On first one I was on course to get 29k of cash within the time limit. Tapjoy denied my first couple of support tasks on this challenge. I asked for confirmation why these had been denied as I felt that I had fulfilled the criteria correctly. To this day I’m still waiting for a response from them. Probably because I was going to get a lot of cash bucks out of them. The second challenge I have sent them a support request as I’ve completed first task for free cash and still not received the reward. I just get the impression that if your due a nice cash reward from them then they will deny your support request reward. In other words, a scam.