Here is a TUT on how to get the latest and greatest MPGH Pub v1.01 working.
First, You get on MPGH and go to the combat arms section.
Click on the Thread named MPGH COMBAT ARMS PUBLIC HACK v1.01
Then you scroll down to where the download is at.
It will automatically ask you what you want to do.
Open with winRAR
Extract all the files to your desktop.
After you have extracted. Make a seperate folder just for the hacks.
After you have moved the files. Open up Settings.ini
After having entered your correct information. Save settings.ini
DO NOT CHANGE THE NAME!!
Then open MCAPUBHACK
IF YOU STILL HAVE AN INJECTION PROBLEM VISIT THIS THREAD INJECTION ERROR!!!
Open combat arms. And your Done!!