I noticed something weird and thought I'd let ya know, when I renamed one of the .z64 files to .rom it didn't change to a .rom file. It just became RoadRash64.rom.z64. So you might just want to leave it as, for ex., RoadRash64.z64 and name the eep RoadRash64.eep. It should still work.

Almost forgot, you should go into Your emulators file menu and select the Rom Directory to be the one where you put the rom files. Roms should be in Project64\Roms and EEPs should be in Project64\Saves or whatever emulator you're using.

Hi, I noticed you were looking for N64 rom save files. I just got a 3D red and blue pair of glasses and wanted to see if I could use my Nvidia stereo driver to make it work, ended up having to use Iz3D driver but I did get it to work with Project64. Now I've found a site with 64 save files, so I'm gonna be playing Perfect Dark 100% completion, Pilot Wings, Road Rash64, etc. with 3D in notime. The site with the save files is...

Project64 Downloads - Native Saves

To use them just put the eep files in the Project64\Save folder then rename the games rom file your using to have the same name, ergo Rename: Road Rash 64 (U) [!].z64, to RoadRash64.rom and rename Road_Rash64.eep to RoadRash64.eep and just open the rom and the game will start with 100% completion if that is what the eep file has. That's all ya need. Any other games just search google for the games name followed by .eep or .pj.