Ingame Video Mode?

[disco]

So I just recently ran into this problem after trying to login to the new pvp server.

Ingame I only have 1 video mode I can set it to, which is 640x480? I used to have it to 1024x768, but that option isn't there anymore. On 640x480 mode I can't click the sides or it will minimize and goto desktop.

I can't play the game because when I click the screen it just goes to desktop, game doesn't crash.

any ideas?