Just dropping by to warn other players of the ridiculously gem stealing by this "Supersoniccs" or "IronSource". You click on their offer, go install a boring game solely to get gems on Monster Legends. Spend days completing the offer to find that the offer is either not on your "in progress" list anymore or has been denied even after submitting tickets with proof. This is really unacceptable. Mosnter Legends support team didn't do anything either.
Just furious right now.
P.S. I have contacted the vendor as instructed. (lol, I have been told this a few thousand times)