On click msm.live.com , i can't login using window live id.For integration of SharePoint2010 with Window Live ID

Hii,

I just follow This Link to integrate SharePoint 2010 with Window Live ID.

http://blogs.technet.com/b/meamcs/archive/2012/05/31/internet-facing-sharepoint-2010-site-with-windows-live-id-part-1.aspx

But In first step When Click on http://msm.live.com for registration using window live id it can not login.

Show the message.Your Organization could not sign you in to this service

Please give some suggestions how to solve this..

Thanks & Regards

Mohit Sharma