Which payment system to choose for digital goods (not digiseller)?

Question

Payment systems

Good afternoon! Interested in a payment system that can sell digital goods - like digiseller.ru, but without being tied to WebMoney (at least without the requirement for a personal certificate).
It is precisely because of the personal certificate that Digiseller does not like it.

Answer 1

you can sell at a personal store without staff on pay

Answer 2

vebpro.ru you can create a digital goods store, the service is free