this game almost can't to play

every time maintance game worse end worse never better... they said a ton event christmas then new year but what i know a ton of error and item gone .. from holly battle , alliance battle, then now sky hunt diamond they remove it, next maybe demon city diamond they remove it, and also they make us a ton of busy every time play need download new client and always auto closed , download again to play every time.. but i never mind coz this game will shut down sooner if all player quit just enjoy it one by one play ..