First of all, it's not a mod but an addon (more specifically, a CheatModule)Thanks man. THe mod I'm trying to install is called 'Simple Infinite Stats' Cheat.
Let me know what I'm doing wrong.
Thanks a bunch.
The main download for MCM is required for all addons except for the unlock tool.
tldr;
Install the main download of MCM as well and it will work. (MCM and Simple Infinite Stats should merge)