HONDA CD player code Help please

Hi...
Thanks for reading this post. I have a 2000 Honda cd player, and I've disconnected it, when plugged it again it's locked or something, and I dont have the code that is needed to unlock the cdplayer.

Model: 39100-S02-A000
REF. NO. CQ-JH5810Z
SERIAL: M98D359182

MANUFACTURE DATE: MARCH 2000

If its you're stock cd player try checking in your glove box, there should be a silver sticker on the side somewhere, with the code on it, other than that you would probably contact a dealer.....or just buy a new cd player