Normally i'd ask you to meet me outside the forum so i can give you the rom, but even this is against the rules (retarded shit yo, what could they charge you with? Conspiracy to commit copyright infringement? lol) So ill tell you this much:
P2P networks arent regulated, e.g. Bittorrent, limewire, emule so most certainly you can find some on a bittorrent search site, hell you will find the whole set. Pay attention to files with the .n64 err--.z64 whatever, extension or .7z. Good luck.