RadioReference.com Forums

Hey guys, I've been looking throughout the internet but the instructions are a bit confusing for me, im just not understanding it, my friend got me a gre psr-500 two days ago as a gift and im just trying to figure out how to program it properly for san diego, and listen properly, i tried using arc500 and uploading some files, i think it was the rcs and whatnot, but i don't know what im doing so if someone can give me some help, id appreciate it, im almost ready to send the scanner to get it programmed or something... =\