warrock prob help

ok so whenever i try to get in any room on the loading screen it sais couldnt find textures notebook dds or something like that then brings me 2 lobby and sais failed function

i tryed redownloading didnt work

happens without hacks on

i will post screenys later

yes post screenshots. did you make sure your internet connection is on and didn't time out
Also it might be your firewall, if you using XP the built in firewall cases problems for mmo games

i would post the screenys now but im at schools pc