Get Dhanush back on the road: my ride-share car repair fund

I make my living with my ride-share car. 7 weeks ago the gearbox failed, and the mechanic says the repair will cost $300. Without the vehicle I earn nothing. I have been borrowing from friends to pay rent, and now I have run out of people to ask. I support my 3 children. Before the breakdown I worked ten hours a day, six days a week. I have been offered extra shifts for the next six months if I can just get the vehicle working. I have a written estimate from a certified mechanic and will upload it here. All money will go toward the parts and labor on the estimate, with a small amount for road tax and insurance renewal. Where the $300 goes: • Road tax and insurance renewal: $30 • Towing and inspection: $20 • gearbox replacement (parts): $250 Please ask me anything in the questions section. I'll answer honestly and quickly. - Dhanush