Mobile Infantry Combine Reskin by noscopars

Some really cool Combine Reskins.
Owner's Facepunch Thread:

Jimesu_Evil: Model/Skin
Mosquito: Normal/Bumpmapping
Valve: CS:S bits and pieces

This download looks like an addon. You need to extract the downloaded zip and put the addon folder in your Garry's Mod addons folder. You should end up with a directory structure similar to below:

  • steamapps
    • common
      • garrysmod
        • garrysmod
          • addons
            • <-- Addon folder!
              • e.g.
              • lua
              • maps
              • materials
              • models
              • etc

Don't know where the Garry's Mod folder is or how to extract zip files? See more useful installation tips.