I know mate, I'm a computer engineer and i feel sad for how they are ruining the game. I would gladly help if i can, but even if i tried contacting them to offer my help, i think they would ignore me.
Same problem here, tried 4 browsers on 3 different machines and tried to login in on 3 different servers. same result. Black screen of death. Tried contacting support, but as usual, like throwing a rock in an empty well.