Mosetstree + CSS dropdown map

I am using mossets tree with a custom field called "Towns" I have a .jpg of a map with the town names on the image I want a CSS dropdown menu to pop up when you mouse over the town on the image displaying the listings for that town. See attached images of map, and the CSS rollover I want. If the custom listing field "Organic" is yes, then a green tick is to show as per the attached image. I need this done urgently - 1 to 3 days, the sooner the better. I will also need a email form the developer every day with a progress update, communicaton is important. PMB me if you want the link to the website Also provide instructions on how I can add a new town map rollover to the .jpg if possable. The rollover needs to look like the attached image rollover. This can be done as a seporate component or module.