Where can I buy Windows 7 Professional 64 bit RETAIIL online now?

[kg11sgbg]

^A bit clumsy in re-activation.

Thanks Friend for the clarification.

 

[ankitjain1116]

ha ha i have 5 keys with me as i have a msdn developer account.Win 7,Win 8,2012 server etc etc dosent matter to me

 

[Nerevarine]

you can get it for free from dreamspark if you are an CSE student.

can you point me in the right direction.. What authorisation would a person need etc for this ?