For those saying "you can find out her address by blah blah blah...." and "she shares info online herself so what's the difference" type shit;
Years ago I got chatting to someone on here, at some point I mentioned that I'm quite good at finding things out about people - very lighthearted of course! They said "haha bet you can't find anything about me!" Purely from what they had posted here I found out their full name, address and birthday (plus some other stuff but that was personal so I won't share) They were stunned as they'd always been careful.
Now, I found that out from what they had freely posted using no special skills, tools or whatever. If I had used that information to arrive at their house, essentially stalking them, I would have been in trouble with the police - quite rightly.
If I had collated that information and posted it online along with some pointers to encourage people to hate them - I would also, rightly, have been in trouble with the police.
Just because information is either out there or can be deduced from what is available it doesn't give anyone a pass to use it to threaten or endanger someone.
If you find out information about someone you are morally and, I would hope, legally obliged to ensure you do not use it with harmful intent. Anyone who thinks otherwise needs to go back to school and relearn "right vs wrong - reception age edition"