Aren't ROM's, like, illegal, and stuff? Not that I didn't used to be the ROM enthusiast myself (only way I was able to play any of the DQ's besides VII, as well as Star Ocean and Tales of Phantasia), but this is usually frowned upon on forums.
But if not...
Get the JAP ROM, then the translation, then patch it with a program that can be found on Zophar, then use SNES9x, ZSNES, or any of the other SNES ROM player thingies and enjoy. Or not, since it's FFV.