I have the purchased version. Here's the deal:
I used Final Cut Pro 3 to edit footage.
I selected the in point and out point of the section I wanted to export, and I clicked, "Export-->To Qucktime"
I saved it as a DV stream.
I imported the clip under Alam DV 2.
I made my effects, then clicked, "Export Quicktime"
I clicked Render, left the codec on Video, and typed 30 frames per second into the little box.
It went through the process of doing what it does.
I double click the new file and it says "Could not open because this is a file Quicktime does not understand."
I checked the size of the file, and it said Zero KB
I started running Alam in Classic and everything else in X.3, then I switched to all 9.2.2 to see if it would work that way. No such luck.