As woc says, pixie, don't worry about it - the admin team and the hosts are pretty chilled out and, so long as you use swear words in a non-offensive context (ie directing abuse at someone), most language is tolerated in moderation. In my opinion, there are ways of making swear words less offensive - ie fook, bugga, arse, nob... but even these might offend some. The way to proceed is to chat as you normally would in real life, but if someone asks you to stop saying something, respect their wishes - and if an admin/host tells you to stop - then do it or else! lol

Happy chatting!!