http://hhvqprynpvndxrumm6m6t6tzumqjnaajsnixfgxf6l2elx4ys7htvpid.onion/faq.html
It’s very simple: download Session, enter the ID provided in this section, and send me a message. Can I request a refund in case of problems? Of course! Send me a photo or, preferably, a video showing the problems you’ve encountered with one of my products. Once I’ve verified the situation, I’ll approve the refund, and you’ll receive your money as soon as possible.