we could access to.the platform even if the market is offline

integrate the project into blockchain technology will allow us to make payments with cryptocurrencies in Selfpay

perhaps he will participate in any event when they launch the tokensale

I cannot remember if there is any link in the Selfpay's whitepaper or website where you can more information about them. You should check it

can you explain me more about why haven't the seller to pay anything in Selfpay?

 Will the Selfpay's exchange work as another exchange?

Will be any wallet available for the SxP?

My guess is this way of business encourages more sellers to join because of having no fees. And when you have a lot of sellers, customers will come to you.
Is that correct?

How do you plan to create the database of Selfpay platform?

i think they are working in the project since 2016 but the product isn't already create, they have to launch the definitive version of the Selfpay platform and they will do it when the ICO finishes