This is what comes up: "Register now to gain access to all of our features. Once registered and logged in, you will be able to create topics, post replies to existing threads, give reputation to your fellow members, get your own private messenger, post status updates, manage your profile and so much more. This message will be removed once you have signed in."

...so, basic forum features then... You can set up PHPBB for free. :D

I have lost a customer today :(