i tried to delete the game, to remove a file that someone was giving as advice and to reinstall the game 3 time, tried the repair button NOTHING work, i dunno why but im certainly not the only one who got this problem, the problem has arrived when patch 6.1(monday i think) has arrived, i can click on the launch button, after this nothing happen, its a grey or black screen whatever and i cant write my username(password) because it never appear, plz help its really annoying, cant play the game since 1-2 days!!!
BIG THX