Hi Richard,
I have to be very refrained about saying what I really want to will all those who criticize me for at least coming forward with such a bold venture but hey it's a learning curve. If they don't want to order that's fine, but no need to be so invasive and blunt with the criticism and hide behind a blank profile. Even the issue with PO Box use, that's standard practice here. If I was a limited company in the UK, there would only be an address that my company would be registered at, that could be my accountants for all any would know, it doesn't have to be my home address.