Microsoft tech support sucks. Ever tried to recover a hijacked Hotmail/Live account? The recovery page is hidden like forget.
https://security.live.com/acsr.aspx
Hello Tony,Thank you for contacting Xbox Customer Support. This is Caleb and I'll be assisting you with this concern. I understand you forgot the Windows Live ID associated with your account.In order for us to address this, please give us a call. We need to access your account in the process of resolving this and such access is only available if you call us. Opening of any customer-related information could only be done after due identity verification, which requires us to ask for information best exchanged real-time and not in writing for security purposes. You can reach us at [ number removed ] between 6 am to 10 pm PST.I hope I have been of significant assistance and if you need to reply to this email please include all previous emails with reference to SR Number 1159191604 for a more accurate response. Again, thank you for contacting Xbox Customer Support.Best regards,Caleb CrossXBOX Support Serviceshttp://support.xbox.com/