I just stumbled upon this apparently new keyshop on gg.deals, Punktid. At least I had never seen it before. Took a short look at the site, payment methods and stuff to get a feel for it and then I saw this link:
So apparently they maintain their own online pillory with full names and country of people who allegedly scammed them. I don't know about Estonian law but in my country and probably a lot of other countries there's libel/defamation laws against stuff like this, not to mention the ethical implications.
I wouldn't trust such a shop with my money and my data and would prefer to see it removed from gg.deals. If you decide to keep it, please at least consider adding a new risk "data protection/online defamation" or similar. And please give us the option to ignore certain shops site wide.