Their discord server was started by game server owners, for game server owners with the goal to provide all the info you need to run a successful online community and game server.
Here you can get a lot of help with everything server-related. They also have self-promotion, tips on how to grow your server/community, recommendations of server providers, technical help, patch notes, game news & server support both for Win/UNIX.
Supported games are,
Make sure to swing by – https://discord.gg/rU9nMmC!