(WORKS FOR PC AND MAC)    (Does not work if you don't have Steam!) 1. Download the folder. If you are reading this right now, go to Get mods up at the top, then choose the mod you want and press download. Make Sure you aren't downloading stuff from ads! 2. Drag the folder from your downloads to your desktop. (If you're on PC, Just open your Downloads folder.) 3. Extract the folder (if you're on Mac you can just right click the folder in your desktop and click open, If you're on PC