Hey ther sir/madam,I have seen your request for Microsoft Software on Alibaba, I am hoping I can help you with your purchases.My name is Hayden and I sell OEM/full retail versions of Microsoft Products including Windows 7/Vista (home,ultimate,pro), MS Office software (2007,2003) , Kapersky Anti-virus, Adobe products among others. All Products are/have:1. COA, Valid Product Keys for updating/registering2. 100% factory sealed3. Brand New.I am not a Chinese/Hongkong/Singapore Seller and Sell in the Oceania Market.I sell within my own country mostly and have positive feedback thus far.If your interested please get back to me on ec21.Any questions please ask I am happy to help and can negotiate a price to suit both our needs.Kind regards,Hayde