Yea man, I can't remember the cc but im sure its on rs forums, I joined it and they walked through a dung with me and made me a promithium maul, they are really nice and they made meh m8 one of those magic staffs things.
I believe that a popular Dungeoneering Clan Chat was "Dungeon Tour", but I'm not sure if people still go on it. Try it and see. If not you could go to Daemonheim and ask people