So, I just registered on PBMining. I am thinking to buy 1 GH/s but.. it look like the minimum contract is 25 GH/s for 5 years. Please correct me if I'm wrong.
You can buy 1 Gh/s from AMHash for 0.0012 BTC. Like others have said though, that'll just get you dust.
If u chose to go for cloudmining.website, u'll get 1 GHs @ 0.001 BTC
Does cloudmining.website subtract any maintenance fees? Their website doesn't mention it. They have a 10GH/s minimum order. Also looks like it is a temporary promotional rate. Seems like a very good deal, but they are new and unproven.