I'm planning a trip in Miami during Fall and I was looking at who is providing in the area.
I've seen that Veronica Avluv had a review but more than 1 year ago. She is 50 now but based on the reviews and latest videos she is still super hot and it seems to be a great experience.  
I've tried to contact Pamela Peaks which seemed to be the way to set an appointment more than a year ago but never got any reply.  
A Twitter account of hers (supposedly) had an email address, I tried and got replies but conditions are deposit first then video call to discuss the appointment. I'm always skeptical with people who don't want video call before deposit. It feels like there is something to hide.  
Also the email address is a bit odd...
veronicaavluvxx1@gmaildotom
https://twitter.com/veronicaavIuvxx

Don't know if she is still active, my thoughts would be to tread lightly and maybe try someone that is more active -  I would love to see her on her looks and performance in videos but I remember a lot of strange twitter posts from her in the past-  I think she would be awesome if the stars aligned and you caught her on the right day-  but I also think it could be hit or miss-  again, just my opinion never actually met her so perhaps some no better

I've found a different twitter account for her which is slightly different from the one you posted.  She's not very active, but she has posted recently and it has links for OnlyFans and allmylinks.  This is the only information I have for her.

Just the biggest waste of money.