forsale
11-10-2014, 01:54 AM
Mine a SHA-256 alt coin for fun, use em to teach kids about cryptocurrency. 30 units for $30 Email if interested This ad was posted with the Kijiji mobile app.
More... (http://www.kijiji.ca/v-electronics/calgary/bitcoin-mining-usb-block-erupters/1031620039)
Courtesy of www.CalgaryFinder.com
More... (http://www.kijiji.ca/v-electronics/calgary/bitcoin-mining-usb-block-erupters/1031620039)
Courtesy of www.CalgaryFinder.com