Sorry to be so long replying, if you're still around. The game can be had for $20 at A2Asimulations,
I believe. However, you must know this: the last OS for which it works reliably with full functionality is
Win7, and for v2.13, it really wants a 64 bit machine with over 4Gigs of RAM, and a serviceable gamer
vidcard. The free v2.13 patch download has lots of tips for getting the system running smoothly,
it is best to download that and read the wrapper files to see if you will have a successful installation.
You won't be able to get it to run with a swap of files (unlike, for instance FS:SDOE) as the cd creates
some registry entries which are required.
More info can be found here:
http://www.a2asimulations.com/forum/viewforum.php?f=10