As a guy, you just log-on, provide your info, create a profile and pay. After that, you have full use of the site to view providers in all the cities, countries on there.
Once you're on P411, you see ladies and afterwards ask for "okays". Many ladies want at least 2 okays if not more to schedule an appointment. So, you'll need to find providers that are newbie friendly to get those first couple of okays.
Hope this helps.
A'Man