Help with car repairs

I recently bought a 2006 Saab 9³ Aero, my dream car. I use it to get to work and back. But recently, a few vital parts broke. The car will not run. I'm looking at a $400 repair bill, which I cant afford. All I'm asking for, is just a little help to get my car back up and running. I feel terrible asking, as I'm usually the one who loves to help. But now, I need the help. Thank you for looking at this.