Please use https://account.live.com/resetpassword.aspx to recovery your account. If that doesn't work, I'd suggest starting a thread here: http://answers.microsoft.com/en-us/windowslive/forum/liveid?tm=1362616605225&auth=1.
This is a SharePoint forum, so I'll be locking this thread.
SharePoint - Nauplius Applications Microsoft SharePoint Server MVP MCITP: SharePoint Administrator 2010 ----------------------- This post is my own opinion and does not necessarily reflect the opinion or view of Microsoft, its employees, or other MVPs.