After using the new 25 coupon offer from Google. I can no longer add any uc or use rest of my coupons. It says my account is in risk blah blah. Also new tier system is horrible, I have been playing this game for four year, this whole season I couldn't play with my friends because of rank difference. Unranked is full of bots, I don't know who asked for this ridiculous change. But please revert it