The thread starts out with the 8 Pin DIN connection, then by page 2 or so moves onto the 14 Pin rectangle connection.
If you dont have an external CD changer or SAT input you are unfortunately out of luck..
You could always get a FM direct line in that you plug into your radio antenna port, and it provides a direct connection to your FM on a certain station.. or an FM modulator..
Aside from that you're out of luck..
Sorry