Mi mayor fantasía

Hello my name is Alejo, I have sex quite often with good quality with my girlfriend but it gives me more and more the thrill of having sex with an escort, I'm from Argentina and I would love to be guided or given information on how to do it, I don't know how things work, nor what websites I can find, mainly I just don't want anything bad to happen I just want to have sex and that's it, someone who has experience that can guide me or teach me how to get into this world. Thanks