ok so if i launch dayz with the six launcher i get "files common\modules_pmc.pbo are not signed by a key accepted by this server. To play on this server remove listed files install additional accepted keys" and if i run dayz/arma2 co i get stuck at waiting for host.[both happen when i try to join a server] as far as i can tell iv done everything how i was suppose to iv followed several guides and i cannot get any different result other than these. i have looked for other topics and any one i found about the waiting for host and the ones i found never gave a way to fix it. and i have not been able to find a post about the other error. can some one plz help me.