"I downloaded version 1.0.0 and nothing is showing up in game!"

This is because version 1.0.0 was accidentally released with a broken folder path. I recommend downloading any version above that instead since those ones are fixed, but you can still use 1.0.0 if you want. It's just that you have to manually create and put everything in the correct folders. Or if you manually download the file instead of with a mod manager, you can just put the unzipped folder directly into your plugins folder.