Ok : They have 2 products/services when you buy their packages :
1- OneAcademy : A very nice trainning Cd's to introduce and understand trading, how to do exchange of money...
2- Tokens : For each produt you buy, you will have tokens to do mining of onecoin.
I think just the leaders already joined you can't say scam!! The last one is Daniel Grenon (From Organo Gold)
The second think that we already did the mining of coins and we already buy them and exchange them!! Don't hear anyone who said anything !
Onecoin is the Futur !!