Hello! Thank you for your help in testing the new Windows LiveTM Messenger Beta! You have just received invitations to send to your friends and family!
Follow the steps below to send invites:
Go to http://ideas.live.com/, click Beta users sign in here, and then sign in.
Click Windows Live Messenger Beta, and then click the "Invite them to sign up" link on the right side of the page.
The Windows Live Messenger team
Update: 收到3个Windows Live Messenger Beta的邀请，不过瞬间功夫，就全部发放完毕了。