Minecraft Forums

Ever since the 1.8.0 update I havent been able to play any version of minecraft, I have deleted and re-installed minecraft multiple times trying to fix i, when I go to the launcher and hit play it takes me to a tab that says "Game Output (My name)" but the whole tab is just white witch is leading me knowwere, Luckily I can still play vanilla minecraft with one of my launchers, Also when i go to minecraft.net, I cant hit the download button, I have to go to a sepperate page i have memerized to download it (Yes a paid version from mojang) but thats not a real problem, Can someone please tell me and help me with why i can use minecraft