As long as you have a legitimate product key, you should be able to get the OS from Microsoft. Do a search for "download Windows7 legally" to find instructables.
The internet interprets censorship as damage and routes around it.
I may not believe in what you say, but I will fight to the death for your right to say it
Those who can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety
It is the mark of an educated mind to be able to entertain a thought without accepting it