Windows 7 Key And Installation man Cheappp! ?

Hi I have several genuine keys of windows 7 .Just bring youre laptop/computer to me and i will make it 100% genuine by entering a genuine key .Rrp 80 but i am doing this at 20. I also have a copy of windows 7 if anywants me to install it on their computer/laptop just bring it to me and I charge for installation 20 with keyy! bargain price please do not hesitate to contact me on 07565630662.