The guide isn't available for free, in fact, it was being sold for Bitcoins on a deep web marketplace.
So how do you know if someone is trying to scam you?
Well, first of all, Adhrann suggests that readers look for certain types of men: "40-60, technical or financial formation (IT, analyst, accountant, consultant, engineer, etc); lonely, or still living with parents, poor social/conversational skills, shy, a bit weird, nerd type, etc." So if that sounds like you, stay alert.
This screenshot shows a user of a hacker forum being advised that a quick way to find sets of photos is to automatically download them from Facebook: Even before a scammer messages you, you can spot they're fake by checking their photos.
Performing a Google image search for an account's profile picture will show you where on the internet the image appears — sometimes you'll see it attached to Facebook, Instagram and Twitter accounts with various different names.
The author claims that someone who operates the scam can earn up to $15,000 (£9,700) every month if they operate the dating scam full-time.
Here's the overview of Adhrann's scamming guide: Adhrann advises people following his guide to take care in the way they set up their dating site profile.
They are then instructed to take the information learned, and then create the "perfect woman" for the target.
Adhrann says that scammers should "emphasize on you being in a difficult financial situation, yet DO NOT insist on that, but treat this subject like you have been much better in the past, and really ashamed now, [as you are] not used to being poor." Step three is where things start getting really interesting.
Another way to spot whether an account is fake is the selection of photos that it uses.