Website - Php update

Dear Coders, We require a basic update on existing website [login to view URL] This website is functioning, we require some code updates to improve the usability and security of the site. We require site code to be updated for cre loaded 6.2b2b to 6.5b2b cre loaded is a modified version of OsCommerce. Bonuses will be provided for efficient coders that complete project in a timely manner. Experienced coders please place a bid on this project. Please see attached documentation for project details. Best Regards Mark ## Deliverables Please see attached project details.