Hey, i got x2 Keys for each of Ultimate, Professional, and Home Premium.
Email me offers
[email protected]
I WILL UPGRADE MY SELF VIA TEAMVEIWER AND RECORD USING A SCREEN RECORDING SOFTWARE TO AVOID ANY SORT OF DISPUTES!!!
i accept Amazon gift and Paypal

Here is the average pricing in the U.S. for these
Windows 7 Starter to Windows 7 Home Premium: $79.99
Windows 7 Starter to Windows 7 Professional: $114.99
Windows 7 Starter to Windows 7 Ultimate: $164.99
Windows 7 Home Premium to Windows 7 Professional: $89.99
Windows 7 Home Premium to Windows 7 Ultimate: $139.99
Windows 7 Professional to Windows 7 Ultimate: $129.99

i am not asking these prices, you offer me what you think is fair and i will negotiate.