Due to some circumstances House of Fun servers have been closed but do not worry totally new server that has no relation to HoF servers has been opened, it is called Flatline Servers which consist of Trouble in Terrorist Town and Hide & Seek (Murder server might come in the near future if we get enough support), for more info you can join the steam group where you will be able to join the new servers.

http://steamproxy.net/groups/flatlineservers