I don't yet. I needed a service like this a while ago and the existing ones were too expensive for my level of traffic, so I built one and then decided to open

I don't yet. I needed a service like this a while ago and the existing ones were too expensive for my level of traffic, so I built one and then decided to open it up to others as well. That was years ago and it grew over time. I never got around to building a payment system for it. It was always something I wanted to do but never had enough free time to do it.