Help me get my first car.

Hello my name is Paul, I am 21 years old and I Never thought I would have to make one of these. I am in need of a car for my job and I currently don’t have enough money to purchase one. Since all of my money is going towards rent, rides to work, and other necessities. Also if I do get the goal amount of money and finance a car I would be looking towards promotion at my job which would benefit me in the long run with my company. I’m really low on money and I need all the support I can get also due to the season changing I’ve been making less money each pay. I would appreciate any help towards my first car thank you all!