Thanks for the reply Jason,
I don't remember if I did the registration or not, is there a way I can check this at the Matrix site?

<t> From a cold boot, no other applications running, I can put the MATRIX Tiller campaign series CD in my drive bay,listen to the drive start spinning as it reads the CD and wait, and wait, and wait....because nothing else happens. <br/>
I can go to my computer, open the cd drive window, see two ...

probably should clarify...
this is a Matrix Campaign Series CD I purchased in November.

<t> Help please... <br/>
Replaced my old machine (XP) with a Vista machine. (Dell Inspiron 1501 Vista Home Basic) <br/>
The game loaded and ran fine on the old machine, it was just like old times with an old friend, really enjoyed it. <br/>
Got this new machine and tried to load the game into it ...