i just heard the scams done to some peps
i am thinking to invest a bit in ckminer.com
is it ponzi system site?
Yes, because they do not have mining equipment.
should i invest in it?
No, you should not invest in this site hyip, because it will steal your bitcoins.
and please drop some legit cloud mining sites below
Many people have said that, but I will repeat... invest in legitmos cloud mining sites, there are disadvantages, it will take you a lot of time to get the ROI depending on the contract you have with the mining company
Is most likely you want to promote this site here using newbie account than asking for suggestions from other members here.
+1