Customize layout/ function of purchased theme

Can you customize this theme and make the layout look and work how we want it. I have a little idea for layout changes and functionilty attached, look at it and quote me.

Heres the theme: http://codesymbol.com/themes/studio9/creative/#
http://themeforest.net/item/studio9-one-page-wordpress-theme/7531571?WT.ac=category_thumb&WT.z_author=CodeSymbol

Our idea is attached.

I want map to show up with markers after person puts city, state, or zipcode in box on same page :)

Quote me, let me know if you can you do it with high quality and functionality, and let me know if you know if you understand what I am trying to accomplish with my themes homepage

We'll get to other pages later once this is complete