I was coming back to edit my post. I believe he did use a page at one point, but has since changed it. It may be really possible with 1.2's route changer, but without direct access I can't guarantee it. However, there are several portals (I believe there is also one specifically for a static home page) that may accomplish what you want in the RM.
Sorry I typed too fast. I was thinking of using Xenporta with static page page as my disclaimer. Adam Howard's page is exactly what I need except with the disclaimer on his front page. Is that customized? http://www.sociallyuncensored.eu/