1: should have been learned a while ago, but shown here again, bitcoin doublers won't pay you coins.
Bitcoin won't double your dollars by the
same reason
A "double your bitcoins" scheme cannot create bitcoins out of nothing. It can only be a ponzi, that takes bitcoins from some players and gives them to other players. If you enter a ponzi, knowing that it is a ponzi, you intend to defraud someone else and take his coins. So you are the scammer.
A "double your dollars" scheme cannot create dollars out of nothing. It can only be a ponzi, that takes dollars from some players and gives them to other players. If you enter a ponzi, knowing that it is a ponzi, you intend to defraud someone else and take his dollars. So
you are the scammer.