I have never hacked anything before. I've got custom firmware running (6.60 Pro-B10), but I can't figure out how to put games on the psp AND HAVE THEM ACTUALLY WORK. I'm putting them in the right place (ISO folder) and I have unziped the file. The games just... don't show up at all? But they definitely take up space on the memory. Please explain in stupid person cannot hack terms.