After getting endless questions about mods not working. This has nothing to do with our hosting. You have all the tools avaliable to you.

So I quote this reply, which will answer your question on why Mods are not working.

Taken from this hot topic.
https://steamcommunity.com/app/346110/discussions/0/483368526590008871/

The problem here is you and your mods. The rest of us that run vanilla will be uneffected. When you install mods on a game, you lose all official support, you're on your own, and if stuff breaks then it's your own problem. No one can help you with that. And if updates break your custom setup, then that's something you and you alone have to figure out.