was playing a game on facebook and the game stopped and a message told me to install flash player. it was installed already but i uninstalled it and reinstalled again thinking it was a newer version. went back to the game and the same message popped up so i did it again and ended up doing it over and over several times. once i get back to the game it tells me if flash player isn't working to dump cache so i do. have done this so many times and it just isn't working. can you help me?