Hello I recently just got my G2 (driving license for non canadians) and I want to buy my first car. 1 problem, I know nothing about cars literally nothing. I was looking at used cars and 2 cars caught my attention, 2004 Mazda 3 and the 2004 BMW 325i. Which one is better? I will be using the car for typical chores and to getting to school. (My family has never owned a car, so its up to me to drive them around

) I don't know if these cars are any good considering the fact I know nothing about them. I just want something that looks good haha. I'd prefer an automatic car and my budget is around 5K. Also where is a good place to learn about cars? Now that I have my license I need to learn a bit just in case I need to buy repairs or anything like that
Thanks so much for your time