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until present time , i predicted iota will go up, omg , ripple, civic, and others , the point is like this nxt will get big emc2 and others
The point is that predictions are made as the market changes at this point i can just tell you that there is a team that will build this technology and it will be legal .

It's accepted via the payment gateway that I use, Living Room of Satoshi. Honestly wouldn't be surprised if someone does a plastic card for it, depending on the popularity of the site.