Starline buses. Dangerous!

I've tried to contact the company personally to report the bad driver but with no luck. They do not give a complaint e-mail address on the ibternet. The number for bad driving at the back of the bus is torn. The driver is driving the bus like a mad man. On yellow lines, push the cars to the side if the road. Do not adhere to the speed limit. My child took a video of his bad behaviour. Be aware for this bus company!