Data Base Address System

Hi, We need a system for a website exactly like that: [login to view URL] With the same 4 levels (state, city, neighborhood and finally the name), that after you select what you want and press the OK button takes you to a website with a specific utm source (we will provide those utm sources). - So we are looking for the development of this data system. - With an selector that shows the correct options of city per example, after the selection of a state. And a list of neighborhoods after the selection of a city and etc etc. - A system Admin so we can insert and delete items on all those 4 levels. - Implement the system ps: We are going to do the layout of the page and give you a PSD file of it. Describe how you are going to do this project. And if you ever done something similar. Regards, Eduardo Torres