1.yes, I bought coffee, i went to bowling , had dinner with it , I have been in 3 places accepting real OneCoin
2.yes
3.only on 2018
4.only on 2018
you will need to have pro account in order to transfer onecoins and currently it's being negotiated on barter fee
1. OneCoin.eu payment gateway
2. OneCoin.eu block explorer
3. I really want to see how a private blockchain going "public" gonna do. And really, a blockchain certified by only one actor, how can you give trust in it ? I'm really curious about that.

4. Is there a date for the out of the wallet ?
If hyper-centralisation is not an issue for you, why then using crypto ? Well OneCoin is probably not a crypto, we can only judge that in 2018, how convenient.

Peace.
