Calibra accident

Sr’s people. I have the following problem and that the day before yesterday is with a naughty driver. so it was so me car standing in front of closed factory state gate. I was in the factory state. the one wanted to drive out I meant to wait I did me car away then you can drive out (eyewitnesses there is enough). where I opened the gate and want to get into the me car drives the one with full weight with his back in front full with me. police and so we did not call because he has g emits that he makes the car for me now and, would damage lefter headlights, bumper, and bonnet has delle in it. now that’s the problem that I don’t know the color number of the paintwork with me. and he wants to do net mei car! what can I do then? am I to blame in case?