You'd be better to try a radio forum.
http://tinyurl.com/39c5jw2[/QUOTE]
You nicked MY link!
What car/radio is this? If you go to the dealer with the necessary paperwork, they can give you the code. If it's aftermarket, then you can go to a reseller to decode it, but jumbles of numbers means nothing. Or a whole load extra work for me to help you!