Hi. I've never done this before and is interested in the hobby. If you're calling a provider for the first time, what should you say over the phone? What you shouldn't say over the phone? I'm also curious about what you can say and what you can't say. I want to know more about this approach. Any help is greatly appreciated. Thanks.

If the provider has a websiteor an ad, she will usually tell you there what you can and can't discuss over the phone. Don't discuss money or specific acts, ever. All I say over the phone is that I would like to schedule an appointment for a certain time and place (if an outcall). If anything else needs to be discussed, I let the lady pick up after that. Happy hobbying.
jhb

You are requesting to spend time with her.  You are paying for her time, nothing else.

All I ever ask for on the phone are:

1) I would like a date for [date], [time]
2) directions to her place (or place to call her again to get more specific location - 2 call system).
3) Rates, if not on her website.

Never discuss sex.
Never discuss sex.
Never discuss sex.

I always start by telling her my full name & where I live & then I share a compliment - tell them what made you call her. We need to treat these ladies with respect & dignity - show we appreciate them & what they do for us. I have met some really amazing ladies.