black screen

lol everything is set up... when i try to go ingame i get a black screen then nothing happens..........
a few month ago i tried this but there i had connecting to server blahblah.....
this problem is similiar but this time its just a black screen can anyone help me with this... thb ive tried for month to get this to work

i guess a map is missing here right?.. took a screenie

http://img90.exs.cx/img90/5562/fgdf.jpg