alright so I downloaded a psx emulator called psx emulator or psxfin or something. Its the one that doesn't require any plugins. But anyways when I try to run it this shows up:
psxfin.exe - Unable To Locate Component
This application has failed to start because d3dx9_26.dll was not found. re-installing the application may fix this problem.
So I reinstalled it, still same problem. I downloaded the right bios file for it. So I don't know whats wrong.