Just a word of advice...
Any provider that wants a deposit or full payment before you meet is 99.99% going to be a scammer.
NEVER EVER EVER EVER EVER pay a deposit via Venmo or other electronic banking.
1) It can be tracked back you IRL and used to prosecute you in court.
2) ALWAYS PAY IN CASH. ALWAYS.
If you don't have the stones yet to meet a provider IRL, you can take baby steps to it.
Try visiting an Asian Massage Parlor in your town.
Find one that has reviews on the AMP forums.
Work up your confidence with AMP girls (it's a safer way to play all around) although you're not gonna find an Angelina Jolie look-alike or whoever else you find super attractive.
Most girls that are stoopid hot in the Hobby and in AMPs are likely to give you poor service, with a bad attitude and lots if rules.
Just find you an average looking provider who is passionate and you are likely to have a much better time.
PM me if you need more info about AMPing. I'm a fountainhead of knowledge in all things hobby-related.
Good luck.