USD 99.99 per 1 GH/s (stable price,I have 2 Gh/s in real, so I can provide that for you first )
0.1 BTC per 1 GH/s (may vary due to the selling price that day, there is no additional service charge, just stable issue)
To ensure my system is real, You may click that below, then you should know it is genuine, It is running with two file, seven USB Eruptors and 3.X gh/s ghash pack.
PM me if insterested. I am willing to do business with you, benefit both.