As a sidenote and slightly offtopic:
There was a server called "Old School Project (OSP), i had a look on that server since they were on level60/65. I've read a couple of weeks ago that Gameforge took their server down (something in march 2020, not sure). So everyone doing a server in .de or europe should take care if they do this official.
The admins wrote in Discord, that they got an Email about the takedown. Dont know if there was any lawyer involved. They had a nice, but small community. But nevertheless, everyone should know this here, take care if you do a server in Germany/Europe, especially if you make money with it. ;P