I have been completing offers for the past 5/6 days and not been getting the rewards. Yesterday I sent a message to Tapjoy explaining my problem and got this response. "Our systems detected behavior on your account that is violation of our terms of service. We will not be able to go into further detail, as we do not provide information regarding proprietary systems/methods of detecting this type of behavior. We apologize for the inconvenience but we will be unable to lift this block." They must have detected that I was using a VPN and that must be a sensitive area for them. So if you're using a VPN to access Tapjoy and get your gems, I would make the most of it while you still can. Assuming that it is the VPN that has caused me to be blocked. Anyone have any ideas of a possible work around? I have tried making a new Tapjoy account with a different email and that didn't work. It's not super important anymore because I've got plenty of inventory space and promoted all the heroes that require special items to T5 using the gems that I was able to earn with Tapjoy. The only use for gems I can think of would be to buy hero crates and recharging energy, which doesn't seem really necessary anymore since they dropped the cost to play everything.