Welcome to the forums Dick
I am sure you are a tad apprehensive about organising your first date, well there is no need to be — the ladies on here are lovely and will really look after you.
Before you choose a lady that you would like to see do a search and read the reviews of each lady. It is advisable for your first visit to choose a lady with lots of positive reviews — that way you can be sure of meeting a really nice lady.
You can either ring the lady you choose or if she is on here regularly you could try PMing them. Not all ladies come on here regularly so if you do PM them and they don't replay then pick up the phone and ring them. Make sure to use a mobile and that your number is on on Private!
Once you have booked a time turn up on time, follow the directions given by the lady, don't haggle about the price and of course show her the upmost respect.
Tell her it is your first time — don't worry, you won't be the first guy to visit her for the first time.
You will have a great time