I know that some pornstars who also offer companion/escort services will be attending the AVN Expo. I’ve already seen that some of them advertise on different websites. My idea is to approach them at their booth, have a brief conversation, take a few photos, and then politely ask if they’re available for a private meeting.

It's still not legal in Vegas  
Ask for details to contact her but nothing about meeting.....

They advertise on certain platforms and those ads will tell you how to book. Soliciting someone in public at their booth could be a fast ticket out

He has about THIRTY posts, and has contributed NOTHING.  Nada.  ZILCH.
Send him on his way, stop even answering his inane questions.