O.K., so I don't know how to contact someone to tell about my 'need'. The long spiel in Contact Us wouldn't go (I think). Now for my 'need'.
The web page with my temporary solution is: http://www.arthursphoto.com/signin.html
I want to remove the hidden links and add a form textfield and button. There are 9 possible codes and a web page for each code.
A client will type the code assigned to him/her and click the button to go to a page showing their personal pictures.
Sure hope someone can help this ole novice.