www.cloudmining.website seems to be working. I invested a little to buy 10 Ghs in 2016. But, I was disappointed to see that their minimum withdrawal limit was 0.01 BTC. Recently, they have lowered it to 0.001 BTC. And, today I have got my payment...
Don't shill for a ponzi mate, what good will it bring to unsuspecting newbies? Go search for dozens of threads created against them pointing out how they cannot be an actual investment site if you're not shilling