https://btcexploit.pro/ seem's too good to be true has anyone tried this , or do they just take the fee's and never deposit, 1 million scam's in bitcoin and only 1-2 working website only profitable mining is hardware mining , but i will keep on reviewing and exploring new site's , don't forget to review this site.
There are no "exploits" in bitcoin.
It is always the same theme, for the impatient money earners.
It is definitely a scam. Probably not even a ponzi scheme, just an outright scam as it probably won't even pay out the first investors. Don't invest in it, or you will lose all your money.