I was referred by a fellow on Facebook, I registered for their mining and got $10 free bonus to mine. I was compelled by the fellow on Facebook that I should buy a mining contract worth $30 to do cloud mining. After much persuation, I bought it and I had to email them 3 times before I could see it on my dashboard. I later didn't see any other money/interest until I asked the fellow who introduced me, I later went to rent a laptop to install the soft ware they sent to my mail. I kept mining and the money was increasing but till today I've not been able to withdraw a single dime from the site. I've sent over 20 emails to their customer service but no response till today. Please avoid them. It's a BIG SCAM