might of been better starting a new thread rather then replying to a post thats 2 years old,
there should be a little hole in the middle of the fob insert a small balded object and GENTLY lever it apart,BE VERY CAREFUL when you do this because there every chance the immobilizer chip will fall out AND if you lose this you wont be able to start your car.do you not have a independent car/parts supplier near you who will do this for you?.