Help Joshua replace the fuel pump and return to work

I make my living with my school-run minibus. 3 weeks ago the fuel pump failed, and the mechanic says the repair will cost $500. 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 2 children. Before the breakdown I worked eleven hours a day, six days a week. I have been offered extra shifts for the next four months if I can just get the vehicle working. I have a written estimate from a certified mechanic and will upload it here. I'll pay the mechanic directly and show you the repaired vehicle in an update. Where the $500 goes: • Towing and inspection: $65 • Road tax and insurance renewal: $130 • Labor charges: $305 If you're reading this, thank you.