Someone I've fallen out with online warned me that they could ruin my life, confirmed my name and where I live and then sent me screenshots of confirmation that they'd reported me online to the UK police for being involved in terrorism (I don't have anything to do with it, at all) I only know that he lives in the Netherlands, his first name and I have a photo of him but nothing else. He said in the past he was involved himself and served time but I thought it was made up/a joke. He's said it's 'my turn' and that I will be sent to prison whilst they investigate. I really don't want the traumatic experience of police turning up in full gear at my house and removing me.