Useful Information:
    Курс Bitcoin к USD - cloud mining with 0.01 GH/s bonus! Review.

Date: 09-25-2016
Hello, 25.09.2016 opened a new cloud mining service that gives away sign up bonus 0.01 GH/s - Course-Mining.

Main info about Course-Mining:
1) Gives sign up bonus - 0.01 GH/s. That's equal $0.0066.  sob
2) You can mine: BTC, LTC, DOGE, DASH, USD and even GHS!
3) The minimum amount to withdraw funds: 0.0002 ฿TC, 500 Doge, 0.2 LTC , 0.2 DASH, 0.2 USD.

What can I say about Course-Mining?
Well, I'm pretty sure that this service working by ponzi scheme. Service looks pretty good, but I saw services like this thousand times already - admin just took some HYIP script and made up this service so I'm not so enthusiastic about Course-Mining. Anyway, I decided to make a little deposit - $5 and to monitor this service.

There is no reason to sign up this service if you are not about to make any investments, because sign up bonus is too small and you won't ever reach the minimum amount to withdraw, but if you wanna make a deposit then - sign up Course-Mining.