It worked fine for me and many others.
Have you tried exploring the CD ?
The program is in a folder on the disk called Alpha5v4, so if the disk will not autoplay for some reason, you could always insert it into your CD ROM drive and click on Start, click on Run then type the following:
This should start things rolling, assuming that your CD ROM is drive letter D:
If it is a different letter you will need to type in the correct one followed by the rest of the command.
Good luck and if it doesn't work post again. I have a copy of the disk and I don't need it so I can post it out to you if you like.