So I have installed and been playing this game for a couple of months. Most recently it has begun showing ads even though I did a donation/payment. Then the daily rewards stopped being meaningful and only give me the same group of card faces to change the theme. Then the other day I got a screen that said that the event was over and I couldn't play even though I never got a chance it never showed me a starting screen to do it. The owners don't seem to care and brush it off as my mistake.