If you've already registered you copy of PT, as a registered user you are entitled to download the Pro Tools M-Powered 7.4cs5 update which is FTU ready. Click below to access the Digidesign site with the download link.
Choose your OS and download it. You need to be registered to download the update and you need to have PT M-Powered 7.4 installed.
Intel iMac 21" Core 2 Duo @3.06Ghz OSX 10.6.4/ 4Gb RAM /512Gb SATA drive + 1Tb Lacie FW Drive
Intel MacbookPro 13.1" Core 2 Duo @2.26Ghz/ 2Gb RAM /160Gb SATA drive
Firewire Solo, FastTrack Ultra, M-Box Mini (PT 8.0.4)
DAW: Pro Tools M-Powered 7.4cs3
Others: Yamaha HS50M monitors with HS10W Sub