Code Igniter developer to join team for beta released Website to help launch on-time

Hi, We have a web-site which is almost ready for launch. In order to move things along a bit we are looking for a CodeIgniter resource to work on specific parts of the site. The site is to be an online search business directory with Business Pages. We need the ability to re-skin a paid-for listing with secondary header/footer and logo. Backend/CMS admin of this is also required. There is also more backend/CMS work to complete. Please detail your experience using CodeIgniter as part of your bid.