Need help Hacking!

Hi everyone! i play COD Ghosts and am trying to learn to hack as ive prestiged like 4 times i just wanna have some fun now lol! How does hacking work and where do i find it etc ? any info would be much appreciated!

Thanks in advance

Here is the forum where you can find some CoD Ghosts hacks: http://www.mpgh.net/forum/forumdisplay.php?f=723

If the hack is an executable(.exe) file then start the game first and then the hack.
If the hack is a dll file then you need to inject it using an injector: http://www.mpgh.net/forum/showthread.php?t=832475