Great game, but shows ads after paying

The game is great. Itd be a 5 star game except it still sometimes display ads even though Ive payed to remove them. Im not talking the Facebook prompts or other messages that look like ads. These are full fledge ads. Maybe this is just a glitch, but its an unacceptable one to have occurred probably 5 or 6 times since I went premium. If I was charged a dollar to remove advertising it wouldnt be so bad. But 3 dollars? And I still get ads? 1 star.

PeeCeeJunior about Four Letters