finally I have got the double din arrived from japan, and the PAC SWI-X interface to make the steering wheel control work with my screen ......
updated my front grille click here
cheers
http://img293.imageshack.us/img293/3759/r0010093oz5.jpg
http://img523.imageshack.us/img523/5839/r0010094ws5.jpg
http://img523.imageshack.us/img523/1746/r0010095zf1.jpg