Hi there.
I'm Night, also know as Megumin or Senko on my private server.
I'm the Co-Founder of Atoka.
I'd also like to say that selling the setup of my source code is both offensive and not worth it.
For all the people out there thinking about paying for my code: you can setup my code pretty easily, if you learn to do it yourself.
We provide the files at https://github.com/osuAtoka
There is also a script out there that sets up Ripple Clones in under a minute, and the script is free.
This is not worth it, and whoever is charging you anything more than Free is scamming you.