As I stated in the monero request, I think ProtonMail should just set up a BitCoin payment system and then use shapeshift.io services to shapeshift just about any type of incoming crypto to BitCoin. Too many crypto's hitting the market to make it worth while to accept all of them.
I did give a vote to Dash, however, I think that the best way would be to use shapeshift.io. And for the record, I have no ties to shapeshift.io in any way...
As I stated in the monero request, I think ProtonMail should just set up a BitCoin payment system and then use shapeshift.io services to shapeshift just about any type of incoming crypto to BitCoin. Too many crypto's hitting the market to make it worth while to accept all of them.
I did give a vote to Dash, however, I think that the best way would be to use shapeshift.io. And for the record, I have no ties to shapeshift.io in any way...