Artherd I didn't say that gun people are fraudulent. Don't forget that I started GunsAmerica based on the Honor System and to this day we still rely on honest gun people to report their sales. By and large gun people are the most honest cream of the crop of Americans in my estimation.
I spoke of one individual. He is a known commodity. The problem side of the gun business is collectibles, and it is because people who aren't gun people come in because they see the dollar signs, then rip people off with fakes and other scams. This particular individual is fond of trying to sell guns he doesn't own, taking payment, then going to try to buy the gun from its owner for less. He has tried a bunch of things over the years, and his head pops up on GA at least once a year under an alias or a company and we eventually find him and shut him off.
In all the major fraud cases I have dealt with it has been non-gun people involved. The biggest issue with fraud is fake accounts. People steal credit cards and open accounts with the owner of the card's details, then "sell" guns that don't exist. I have 24 hour customer support coverage on GA to monitor all new sellers. When they post something for sale we go through a series of tests to make sure the account is real. You can't just depend on a credit card auth anymore. There is one group based in england that spoofs American IP addresses and tries to set up no less than 20 account per week. Sometimes we'll get a rash of them and they try to do 20 in a day. It's nuts.
As a side note, if you have seen those signs on the side of the road "make money from home," a lot of those are international internet fraudsters who are playing this scam. They sign up innocent housewives to cash checks and do bank transfers to them in the Caymans, and take a percentage. FBI has caught hundreds of them, and they always claim to be unsuspecting. Gunpal is going see all of these people hit their system, and you will develop the same protections we have. You'll get through it and I think you will be very successful, and will be an official payment system at GunsAmerica.