DO NOT WANT TO MESSAGE PLAYERS – Bubble Witch 2 Saga Review

i am at level 3255. I enjoy playing bingo but now i am FORCED to message other bingo players to continue playing it. And once this message players window has opened, you can’t opt out, i had to close the game to escape from this annoying message. How do i disable this?
Review by lizamail on Bubble Witch 2 Saga.