We do. If you are on a laptop/pc then going to the front page and hitting the blue Chat Now! button will take you.
If you're on a phone or tablet they do not support Adobe Flash, which is what the chat rooms are based on
If you have an Android there is an app in the play store that allows chat to work. The iPhone version is not up yet.
There will be some restrictions as a new user. It takes donating to unlock certain features. Not sure of what all the features it unlocks.