Nice of you to give a list of these discount codes. I've used Genesis Mining in the past, and always just googled to see what codes I could find. If I ever get more mining contracts I'd much rather support my fellow Steemians by using their codes. Steem on!
exelent!!
What's your code please mate? You're also welcome use the code "X08nQ7" to get 3% off every Genesis Mining contract.