I download the files and it's a bunch of .dll files. Where do i put those files?
Go Over to your C Drive, Create a folder called ESP3. Then put the dll in the folder. Then download Extreme Injector: http://www.mpgh.net/forum/showthread.php?t=832475
(make sure you disable anti-virus)
Once done open Extreme Injector and it should look like this: http://gyazo.com/9c195b3f7332c9c191af868af1efccff
Where it says Process Name pick a random program. (NOT CSGO.EXE OR STEAM)
Now where it says Add dll add the dll that was in the folder. Then press Inject.