Step 1: unzip the file to your desktop
Step 2: then open the folder and run the "mw2textures.exe" AS ADMINISTRATOR
Step 3: Select the right Directory. For example main Directory:WinVista 32 = "C:\Program Files\Steam\steamapps\common\call of duty modern warfare 2" (without the "")
Step 4: Select the Options you want
Step 5: then press the "Patch" button (only press once!) this will probably take a few seconds
Step 6: press "patch: game closed" a message appears: "Now Run The Game"
Step 7: Run the Game!
Step 8: switch back to your desktop and press the "patch: game open" button
Step 9:now your can join a server. BUT for your secrurity switch back to your desktop one more time an close the hack!
Step 10: join a server an enjoy the hack!
+++the hack will only work for one game! after the game is finished u must close your mw2 and repeat Step 6 - 10 !!!+++
Sorry for my crappy english language skills. i hope you guys understood my little tutorial.