Share my collection?

I have been collecting ROMs for a while now, and have noticed I have at least two that aren't showing up in the searches: LSD - Dream Emulator (I have the Japanese version if that matters) and Pepsiman (also the Japanese version) Is this site limited to US-release games? that would explain why I'm not finding them on here. Either way, if there's a place to upload that I'm missing, I'm happy to share what I've got "there will come soft rains"