as long as youre only up to 15 people you can join on fcraft.de and play there. were not on there very often these days. server stands in germany.
Guests can open up temporary rooms (with password, afaik). If Brandis tells me in steam when hes got a room open, i can set it to permanent. So feel free to use it. If somebody asks, tell them to talk to Niemand, I will take care of those heretics. :O
You simply would have to behave there... and if there are problems with other folks just tell me. I dont make a big difference between my people or guests. who disturbes the peace gets kicked. I think I am fair there. ;)