Arguably even more disturbing to that video is that I've seen actual offers when browsing the Dark Web in the past for this sort of service. Whether or not they were hoaxes I can't say because I didn't dare explore further, despite using a throw-a-way laptop with a Linux install and connecting via the TOR browser through two VPNs. Some of the disturbing things you can find make me wonder what the feds are doing. If as an amateur I can find things like that, then surely an experienced FBI investigator also could. Seems to me they're just sitting on their hands some of the time rather than doing proactive investigating.