You need an injector such as this: https://www.mpgh.net/forum/292-combat...or-v1-9-a.html
This program is used to inject the .dll file which is the hack itself into the engines of Combat Arms.
Unfortunately, I would give you the links to the .dll hack files, but there are currently non-available that aren't patched or detected. If the .dll hack file is patched, it means it cannot be injected into the engines since Nexon has fixed up the little errors, and patched it. However, if it is detected there is a chance it can be injected into the engine, but soon after detection would follow, causing your Combat Arms client to crash, and/or result you in being suspended or perm banned.
A useful tool to have with you is the undetector program that encrypts a random amount of empty bytes into the .dll hack files, giving it a higher chance to be undetected. https://www.mpgh.net/forum/292-combat...ndetected.html
Very useful for hacks that aren't detected yet. But at the moment, it may work with some undetected .dll hack files, although a sudden crash may follow minutes later.
In conclusion, it's safe to say, you should wait and be patient, or get a private VIP hack not introduced to the public. You may have to pm some experienced hackers on this forum for that.
Hope I helped you and many others!