Any Drivers For Nvidia 8400gs in Win98?

I’m setting up a computer for a friend to play old games on. He wants Win98. I’ve worked around all of the issues so far except his video card. He doesn’t want to buy a different card. It is an Nvidia 8400 gs. I’ve been all over google, but all I can find are dead links and forums saying it is impossible(nothing is impossible, just difficult). Anyone know of any current links where I might find a Win98 driver for this card? As a last resort, I may have to learn how to write a driver file and modify one to work with 98, but I don’t know how difficult this will be yet. Thanks for any help.