I have a movie that I created on a Mac Osx in imovieHD. The disc I used is a dvd recordable. I would like to upload it to my hard-drive and cut it into segments for publishing on thew web. I'm running on an old mac. It is a PowerPC G4 (3.3). It has Growl. I can't seem to find a version of Handbrake that is compatible. Any suggestions? Thanks in advance.