That link thats dead isn´t one that is hosted locally here on ds-scene.net, but rather a hotlink from the Asus site. They probably killed that link for a reason. Anyways I did a quick google search looking for the same driver and I came up with this: http://www.opendrivers.com/driver/229771/asus-wl-167g-wlan-usb2.0-adapter-card-driver-1.2.1.0-windows-98se-me-2000-xp-free-download.html

Since I dont own the Ni-Fi dongle I am not really sure how to use the modified drivers, anyways I hope that is what you need.