C:\Documents and Settings\(your Windows login name)\Local Settings\Application Data\Microsoft\Messenger
C:\Documents and Settings\(your Windows login name)\Local Settings\Application Data\Microsoft\Windows Live Contacts
C:\Documents and Settings\(your Windows login name)\Contacts
Can you go these addresses on your computer. If you signed in Messenger on your computer, one of the folders' name must be your e-mail address.
If you forgot your password too, I am afraid for you then
Yet, I can still help you if you can assure some of my requirements.
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