Build a Website

Need to create a subpage for an existing website that will be a Store Finder. Here is example: [login to view URL] Need to show the following on a map, just like in the example: Business Category, location by zip code, distance from location Also, would need you to upload the site to an exciting domain. This would also need to be a format that would allow me to add a new location to the list of new stores. I will provide the initial graphic design but am open to suggestions.