Clean up a Magento / Cpanel / permissions problem left by mrroberto

I recently posted and awarded a project here on getafreelancer. The project was to move an existing Magento install, set up a new cpanel controlled server, secure and optimize. I awarded the project to a user named 'mrroberto' whom we thought had done a good job but apparently he left many things unfinished and now refuses to reply to our messages. Many of the site features work as expected however some do not. We believe it to be permission/ownership issues. The project will be to go over what has already been done and correct the mistakes. To be considered for this bid you MUST have experience with the Magento Open Source Shopping Cart. The end result should be a cpanel install/server setup that is secure, optimized for Magento, and working.