CRE LOADED - Update Script and apply Security Patches

CRE LOADED - Update Script and apply Security Patches Our website was recently compromised and hackers installed badware / malware on our website. I reverted back to an old backup and have moved to a new server. The website is working but I want an expert in CRE loaded to check the website and advise and repair any loop holes or back doors on our script. We want to update security patches and update script to version 6.4 if possible without affecting the mods and addons mentioned below. The website is currently hosted on PHP 5.2 server. Our hosting provider will be upgrading to PHP 5.3 in the future so we also require that the code is compatible with Zend Optimizer on PHP 5.3. We are currently running our website with CRE Loaded v6.2 B2B[12.1 (SP1)] with the following addons and mods installed. Date of Birth Pull Down Menu Super Tracker for CRELoaded 6.2 Margin Reports for CRELoaded 6.2 Lightbox Popup Image for CRE Loaded 6.2 dHtml Categories Menu for CRELoaded 6.2 Points and Rewards for CRE Loaded 6.2 Tell a Friend Button on Product Information Page Dangling Carrot Out of stock button and notify me script. Power SEO URLs for CRE Loaded Social Bookmarks Supercharged Tag Cloud CRE Loaded XML Sitemap for CRE Loaded Mods and Addons were obtained from the following: [login to view URL] [login to view URL] Others were from the Oscommerce forum and obtained free. We are looking for someone to start straight away. The person must have good feedback and have worked on numerous CRE Loaded projects. If you can't cant update script without affecting existing mods then plrase advise before bidding. There will be repeat work in the future if things work out.