365 Professionals aka Office 365 Windows 7 license not Microsoft genuine after 5 months New York New York

I paid $69.54 for Windows 7 Home Premium in May 2013.  Software install perfectly and was authenticated on the Microsoft website.  End of October I receive a message from Microsoft claiming my software was not "genuine."  

When 365 Professionals was contacted via the repy button from my old receipt, I IMMEDIATELY received a response from Office 365.  I called their toll free number and reached someone in Southeast Asia (India ?)

This is REALLY F***** up that Microsoft's authentification system cannot be trusted.  I'm staying with apple. No more bootcamp for me.