Vehicle needed

My names Torie. Im a single mom of 3 young boys that keep me busy. My vehicle is on the verge of breaking down. It has almost 213,000 miles on it. It’s under carriage is rusted and crumbling. I was told it’s very unsafe to drive. It randomly loses power to the gas pedal after I make turns and stops momentarily in the middle of the road. I have kids I need to transport to school and doctors appointments. This vehicle is very unsafe and we have almost been hit by traffic with these issues. I have no extra money due to me not being able to find work due to child care. I’m barely making the bills and any little bit of help would be appreciated very much! I just want my kids to be transported safely! Thank you in advance!