HGW game watcher

hi crossfire hmm my game wont start everything load to the end but the game screen wont appear. The last thing i see is HGW game watcher n he load to 87% no problem but after that ....nothing no error message no black screen no loading screen. I try all i can do to fix it :
-allow cf game,patcher,g4box to my anti-virus(AVG)

-Reinstal the game with new version

-start by g4 box

-start by cf_patcher

-start normaly

but nothing work i still see nothing i have directx 9.0c n i have all the requirement too.
plz help me this problem its since over 7 month i cant play n i wanted too plz.