I think what you are saying is that your system boots from the 2000 CD and then fails to recognize the Mass Storage Controller (SCSI card).

If this is the case you will need to use the disk you have or obtain the win2k driver from the vendor and put it on a floppy. The files will need to be extracted to the root of the floppy. Then boot from CD and press F6 when prompted. You will then be prompted to insert the floppy and choose the mass storage driver from the floppy. After doing this Windows should be able to find your HD hopefully.

If this is not the problem then please provide more detail and I will try to help.

Good Luck...

Once I posted I see that most of this was addressed above