Automated CPanel Backup Cron Script to Remote FTP Site

Hi, I need someone who is familiar with PHP and the Cpanel backup system to fix this cron script which automatically creates backups and FTP's to a remote site. The script is actually functional as some users have been already using the script to backup there sites through CPanel, but I would like to add a few more functions like the ability to place the backups in a specific directory in the remote FTP site. I have attached a copy of the script to this project. I will give access to CPanel and the FTP site for testing.