Help me!

Hey! I waited 2.5 hours for my key but I luckily got it.Then I went to , log in , play game , black screen but after a while the game started. A screen apperad what was purple , red and sometimes blue then I got a Blue screen of Death or what … Sorry for bad English. So , I waited 2.5 hours for the nothing ? Can somebody help me to fix this problem ?


EDIT: Do I have to download the game ? If yes , where ? :smiley: