Help me get back to work on road with best friend

I lost my job in late 2023. Unable to find work because I hurt my foot, I had to use what little funds we had in our savings to take care of my sick wife, pay rent, and utilities.

My wife took ill in February 2024 and passed away. Unable to find work, I exhausted all of my money, and in January 2025, I had to vacate the home and live out of my car with the family dog.

I DoorDash to cover basic necessities for her and me and insurance. My car died. I have no vehicle. I am trying to raise money to purchase another used car, but my situation is dire. I have now been five days without a vehicle and people letting me stay just the night and some small little office space just so I can get by. We have no money to cover food, and we are desperate. If I can raise the money to pay for this vehicle, we can get back on the road again and working, and I would greatly appreciate anyone’s help. Thank you.