Final Fantasy IV : The complete collection

[Kain Darkwind]

Is there a way to transfer the game to a computer ROM format if I own it without possessing a working PSP? (And if this is more piracy, I apologize, I'm certainly not trying to break any laws, I just want to play the game on my computer. Legally if that's possible.) If for instance, I have the actual game, but no psp system.