Being the lesser loved twin brother

Me and my twin brother were both 21. Me and my brother said to our parents that we needed a car for transport during our college study. They agreed to buy us a car. They said this car is registered under two names which is me and my brother but than during the day for the registration, they were keen for me not to go and said only my brother is enough. I than gave my brother my ID card.I found out later that they only registered it under my brother's name only and my name is nothing to be found on paper.I than confronted my mother about this and than she said 'ahh usually they asked for two names but this time they only asked for one'. That's right, she made up another lie to cover up the previous lie. She even told my brother that this car was never meant for both of us, it was for him.

I dont really care about getting a car or not. All i care about them lying straight to my face.