What is his email? Also I have to create an email account on protonmail?
Also how reliable is this method? Have other people been successful?
You know, your post made me think about something. We never actually see people coming and saying: "I ordered N from A, tried it, and instead of dying I ended up in super bad shape." Or atleast I never see it. So that means that either it works, or that these people ended up so bad that they can't even type on a computer anymore. But with how many people express their intention to purchase it, I like to think it's the former. That, or they just chose another method.
Also, A's email can be found in the PPeH, which you can download from the link in the resources thread.