BigCommerce template needs additional side panel categories and social media icons

We need "shop by BTU" added to a new side panel (This panel needs to work, so that when you are searching for a specific size portable air conditioner, you can click on a specific size or BTU) We need "shop by price" added to a new side panel We would like to have similar search fields that one of our competitor's has currently....Please visit: [login to view URL] Currently we have shop by price, but we need to add "shop by BTU" and "shop by price" and these new side panels need to work. We also need to add larger or more noticeable social media icons to all pages, i.e., Facebook, Twitter, Google+, Pinterest, etc.