I'm contemplaying buying the full version of Toribash but I have one question.

If I were to host a server would people that haven't registered be able to join that server? I wish to show the game to some friends and would like to host a private game.

I believe it should be possible, but I have not tried it myself.

obviously, parts of the game are a little restricted anyway (e.g. music settings etc) if you don't have a registered version.

again, I have not tried this, so I don't actually know!

Thanks.

Also is there anything that has to be done in order to find custom servers (direct connection, add to server list)?

And would anybody with a registered version be willing to host a game so that I can test wether or not my unregistered version can join?

you need to add the server to the servers.txt file in the Toribash directory.

Unfortunately, I cannot host a server as I do not have the internet at my house (the company that is supposed to be providing it is messing around :o)