MySQL Help needed [Scanned]

Hi All, Just looking for guidance, I have had a server crash, HDD failure, luckily I have good backups through Backup Exec 2012. What I need to know is what files do I need to restore to a basic install of the same distro (CentOS 5.8) to get our MySQL databases running again with the same security permissions? TIA Chris -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.