A throne of lies and hate

So I was talking to this girl for 6 weeks. She was supposed to hang out with me on week 2 but ended up having to work. She lives a few hours from me. We bought tickets to hang out in the same day in Anime Con, since she was really into it, and I watch anime occasionally. Week 6 comes around, she's telling me all week on week 5 and 6 how we're going to sleep together and do things together. Then the day before we hang out, I tell her she can meet my family, and she tells me, "Sorry, I'm not sleeping anywhere with you. I'm going to date one of my F buddies" - yep, she said it like that when I told her she could come see my family...I told her she wasted my time talking to me for weeks if she was going to date someone else and was already considering it, and why she didn't say anything to me till now. She told me I was being a dick. I said "no, you're a whore. you have multiple people you sleep with. If you've been sleeping with multiple people your whole life and while with him, you're probably going to have the urge to cheat" She replied K Whatever. I said "Yeah, whatever, I'm sure someone that sleeps with lots of dudes takes no responsibilities for their actions, including leading me on and then when I ask to hang out, telling me "by the way, no way am I sleeping with you"" after weeks of flirtatious messages, nude pictures, asking me for pictures with my shirt off, etc. She then had some guy threatening to hurt me via text message, and telling me that I sent her unwanted nudes (Every picture I sent was requested by her). I told her if I get another threat I am going to report it to the police, and she then blocked me on messenger.I found out where she works. I typed her name in on Facebook and saw. Right after she spends ridiculous amounts of $ at the anime con for things she wants, I'm considering sending her boss a link to the website where she posts nude pictures of herself. I invested in her and I'm sure she's worked at this part-time job for a while, so now she will lose something in return.

Any reason not to ? What do I do to deal with this anger?