Hi, Just bought my 406 :-) Now the previous owners have lost the main key (the one with the buttons on) and Paugeot want 130 GBP for a replacement. However, I may be able to source one from elsewhere. If I can then, how do I program it? Do i take it to Peugeot to get the metal bit? And, will and Peugeot key do (i.e. one from a 306) or does it have to be specifically for the 406? TIA Oli