Are you saying your brother has office Professional 2010 64bit
disc and doing. Student Edition and you want to buy another license for that software? It's possible Microsoft will sell you a 2d license for the same windows 7 home premium activation
, but not likely. However you can contact Microsoft directly and ask them if they will do that. But you are really just paying for the software a second time....so you may as well just go buy the office Professional 2010 product key
again so you can get the license (the license is the product key).