Google Maps API & Fusion Table

We want to build an interactive map that will help us visualize the results of our marketing campaign. End goal: 1. Enter an address in search bar, and then map zooms to address. 2. Choose radius (5km, 10km, etc…), radius circle shows around address entered in search bar. 3. Data in table (bottom of the web page) only displays postal codes within the radius selected. *Also remove the white space between the map, radius bar and table in my demo (html file)* I have attached an html file with the coding for the basic functions. I am using Fusion Tables to manage and display our data. Send me a message if you want more details!