Hi,
I'm having the same problem, although I have been able to save games. After fooling around switching in and out of full-screen modem, I was able to get the load game file selection dialog box to open, but it was screwy- the frame was malformed and I couldn't see a files list. I've got the first Win2k compatibility update thing installed.
I've been in contact with Hasbro technical support, they seem to be unwilling to support Windows 2000 users. It would be a good idea for you to contact them as well, and let them know that there are indeed Windows 2000 users who want the game to work.
Anyhow, I've been in