BackUp the file "d3dx9_29.dll" on C:\Program files\Subagames\Crossfire
Then take the hacked edition of the file and replace it with the original.
You need the "WH.dll" to inject. Use a injector like PerX to inject the hack activator. Inject it to crossfire.exe and use "Auto inject".
At last, run the Game and after the X-Trap Game Watcher comes a window. Click here to ok and then runs CrossFire. LoGin with your things and join a game.
During a game (NOT OUT OF A GAME) press F10 to activate it. Have fun
Thats hit