Autocross & Advanced Driving

Hello guys. I am Joshua Stevens but you can call me Josh and I am from Baltimore. This is my first post and I would like to take the opportunity to ask about the problem of my audi. My audi starts enough but when the car is about to run, It would die like it has ran out of gas. When I checked the gas, it was at a high level so I'm wondering what can be the problem. Can I go to Baltimore auto repair shops and use all my money to fix it?