You can now sign up for a new Square Enix account on their Members Site. If you sign up, you get all the latest news to do with SE like release dates etc and members exclusive content. You can pre-register which means you'll have access to the site as soon as it opens on March 24. So register if you want to. http://member.square-enix.com/na/
There might be, they didn't say. It'll be cool though. I really want the members exclusive content to be like video downloads and top secret news etc lol. EDIT: It is now finally open.