When the Internet got relatively mature, sale of any sexual service not involving a minor could be made to anyone not a minor.
Software platforms were custom written to handle money collection and transfer, connecting caller and sex worker though neither could see anything but the platform's phone number, and metering the connection.
You can find plenty of single women and girls who waiting for you.
Phone sex is a conversation between two or more people on the phone where one or more of the individuals is describing the act of sex.
Be unique and enjoy the cyber sex in HD on phone, tablet or desktop device. Enjoy the live adult movies where you are the director and the actor too. The control is in your hand, and all free couple will perform your request. If you have any idea what they should do during sex then do not hesitate to tell them.
Ladyboys are always special and they are different from others.
The editor of High Society magazine, Gloria Leonard, is credited with being one of the first people to use "976 numbers", then "900 numbers" for promotional purposes and soon as a revenue stream in the adult industry.
Leonard recorded her own voice informing callers of the contents of the next issue of High Society magazine before its publication.
Leonard herself was surprised at the success of these numbers.
Originally phone sex services consisted of a managed network of dispatchers (live or automated) and erotic performers.
(This attitude still survives among some providers.) When public (mostly female) pressure forced the phone companies to stop providing this service to sex workers, a transition was made to a manual method: pre-paid blocks of time, 10, 30, 60 minutes, whatever the customer would pay for.
The incentives for providers were then reversed; rather than earning money from keeping the customer on the line (orgasm delayed), they earned more from bringing the caller to orgasm quickly, so as to move on rapidly to another call.
Human dispatchers — female, except for gay male phone sex — answered the advertised phone numbers, processed payment via credit card, chose who of the available performers in the dispatcher's judgment best matched the clients' fantasy (grandma, black girl, college girl, etc.), and connected the client with the provider. Either could hang up, though some services put economic pressure on providers not to do so.