Customize my site to fit facebook fanpage

I need a freelancer to customized my Jobamatic Job Board website to fit facebook page width (500px) and height requirements. It must fit perfectly on facebook page with no vertical and horizontal scrollbars. You can customized using html, css, and javascript. Please note that the job board is hosted by Jobamatic. That means I do not have access to the files. Your customization codes will be inserted under the configuration section on my publisher account. I will provide you with my account details once I hired you. In order to make the website fit facebook page width 500px requirement, you can remove the left side “Refine your search” section. Please see the attached screenshots “before” and “after.” I also want you to remove “Subscribe to RSS Feed” from the site. See attached screenshot “after.” You can view the website at: [login to view URL]