Win2k drivers for Sony VAIO PCG-505TX

I have a Sony Vaio PCG-505TX laptop computer running Win98SE. I would like to install Windows2000 on it but I do not have the right drivers for video, audio, touchpad, etc. I need either links to sites where I can find the drivers, or better still, a (zipped?) file containing all the necessary drivers. added 9/19/2003: It's now running Win98. Here are some of the current adapters: Display Adapter: Neomagic MagicGraph 128XD (the display is now set at 1024x7868 16bit) Sound, Video and game controllers: ES1789 Control Interface (WDM) ES1789 Plug and Play Audiodrive (WDM) Wave device for voice modem Provider: Sony Corp Date: 8-19-1998 Mouse: Versapad Drive provider: LCS Telegraphics Date: 12-11-1998 ## Deliverables Just all the drivers and I am not sure which drivers are needed.... ## Platform Windows 2000