i've moved them to the mods folder but they won't load at first i just moved all the folders from the old one and tried that but it didn't so i moved them to mods and still won't load i even tried reloading the cashe
You're running an old version. Download 2020.01 from the homepage: https://www.rigsofrods.org/download
After installing and running RoR at least once, delete Documents\Rigs of Rods 0.4.