i downloaded the game before some dayw ! i dont have grafic card in my pc (just the i5 cpu ) but it was playing in vasic resulation!
after a day when i try open the game afte first screen (after you choose server) the game crashes and recive this critical message
http://prntscr.com/r0iwt4
... a grafic card will fix it ? or need to do somethnig else ?