Exhaust system messed up and now my car won't start

Hello, you simply must have your vehicle evaluated by a skilled technician near you. It's totally impossible to know what the concern is without seeing it and experiencing it. There's no guessing I can offer to give any advice to get you going. It'll take an evaluation at a shop near you. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops