wheatchampionfor anyone in the UK (I think the Isle of Man falls under UK jurisdiction?) there is a lot of information to be found here on how to report: https://www.ceop.police.uk/Safety-Centre/How-can-CEOP-help-me-YP/.
While uberchain's experience sounds horrible and unfair, I think (hope!) the UK's judicial system does a better job at protecting whistleblowers. Either way have a read through it if you feel you could help.
We protect them militarily, that’s where the similarities end mate. They are outside our judicial systems for England and wales, Scotland and Northern Ireland so they can’t fall under any of the laws regarding online grooming or anything along those lines.