WTF? Why not? Maybe tell us what happened Captain; but only if you feel comfortable doing so. I do think it's good that you're going there to meet her, will this be your first time meeting in person? Try and stay away from certain elements like these clowns. Keep your wits about you.
Since it is the advice thread, allow me another dab of it. Don't waste time with informing her of the distrustful and suspicious perspective of internet trolls. Your visit is all about her and you. Every word is precious, every thought, every glance. Revel in your time together and make the most of your chance.