Just put EGS in offline mode :
https://www.epicgames.com/store/en-US/news/launcher-offline-mode?sessionInvalidated=true
Here is my modpack with Courseplay included. Take a look. If this will not be working, something is wrong on your PC.
https://uloz.to/file/466bvqQq8rxz/naprogramuji-farming-simulator-2019-modpack-zip
They no longer make them and its really just a keyboard but makes game play better look up Logitech G13
https://www.amazon.com/Logitech-G13-Programmable-Gameboard-Display/dp/B001NEK2GE