I’m at a loss for words

I’ve never heard of this website. My sister had been using my phone since she had hers taken away and she stayed logged in on this site. I’m totally not the person to snoop but this website came up in my search engine and I found her profile. Glanced at some messages and her post. I’m almost sick. My sister has issues and problems and seeing all the grown men she was talking to and the topics is unbelievable. My sister is currently in jail where she will be for a very long time now and seeing this and getting the news from the last couple of days I think that’s the safest place for her. My heart is broken at this and I don’t know what to do if I should tell my nanny or just let it go. It took me a long time to figure out how to even make a post. I’m hoping some of you pedos see this post and it will make you question your ways you creeps just fueled the flame that drove all of her problems and bad decisions.