What educational chat rooms are in NSW for free?

I am doing a Uni course on social networking and need to set up an interactive chat room (something like the Learning Place by Ed Queensland) for discussions for educational purposes ?
I do not want to get onto a dating service...just a clean education chat line service.
Thanks Sue Noor
suenbart@hotmail.com

Your chat room can be about education in NSW without the web hosting service being physically located in NSW. For example google offers a free chat service at the link below.

http://www.google.com/ig/adde?moduleurl=hosting.gmodules.com/ig/gadgets/file/117206064089943750371/chatonlinehere.xml&mkhp=1&source=geaw&utm_source=en-ha-na-us-sk&utm_medium=ha&utm_term=chat