I'm looking for someone to build an interactive "Contact Us" map that covers, Michigan Ohio, Indiana and Ontario (with ability to expand in the future). The states will have to show counties and cities and Ontario would look something like [url removed, login to view] but they would be able to zoom in and see city names. A user would need to be able to zoom in and when they click on a particular county/city it would take them to a web page with the contact info for that county/city/area like it does at [url removed, login to view]
I'm not sure if something like DIY Map ([url removed, login to view]) or other open-source script can be used as a starting point.
Please provide details and pricing as well as completion date. It's needed asap.