>>1
Okay, there's virtually no chance of forcing Win2K to recognize and use Win98 drivers in the event that it refuses (likes yours).
The good news is that there is a better than even chance that the manufacturer of the video chipset also published a Win2K version of the driver that you can download from said maunfacturer's website.
About two years ago, my rabbi's WinMe system was fucked up. I didn't have the disc for it so I just nuked the drive and did a clean install of Win98. The problem was that the OEM disc for Win98 didn't have most of the drivers for his hardware which was a pre-built piece of Hewlett-Packard junk. So I took the damn thing apart and wrote down the model numbers printed on the chips and typed them up in a search engine.
The video chip in this case turned out to be fairly common model made by IBM (easy enough), but the audio chip was some weird thing made by an outfit that forced everyone to register in order to download a driver that I had a funny feeling wasn't going to be easily located on that labyrinthian website of theirs... a bit more searching and I finally located the driver on archive site hosted in what I think was a suburb of Hong Kong.
The moral of this story is:
THE DRIVERS ARE PROBABLY OUT THERE SOMEWHERE!!