Originally Posted by Smaug
Can anyone give me a link to a guide showing me how to inject with portal?
Get MPGH Fixit
MPGH Fixit
Then follow these instructions:
1) Get Portal Injector
2) Rename Portal Injector to Firefox.exe
3) Run it as admin
4) Select the DLL to inject
5) Enter the process Engine.exe
6) Run Engine.exe, Combat Arms_Direct, or Combat Arms as Admin.
7) Exit Portal Injector after it Injects.
8) Turn off any hacks before starting the game.
9) Go in a game.
10) Turn on hacks, check if they work
11) Have Fun!
12) Turn off all hacks before starting a game.
13) Have Fun hacking Combat Arms!
You can exclude step 12 with this hack.
Help! 
post there