Help me to buy a small used car

Help me to buy a small used car

I am zenaa from Egypt i working teacher in a far school from home in a desert area ,
I have 4 kids ,
I hope you help me to buy a small car , I cant buy it because my salary is very weak,
My salary is very weak only enough food and drink children and household expenses.

My dream is to buy a small car helps me go to work without trouble and hardship and difficult transportation and always crowded .

Also help me to transport my children to school.

Please help me to buy a small used car .

My dream is to go to my job and my home safe

I researched lot and found smaller, cheaper car in my country It costs only

$ 1000 please help me to buy it .

Thanks for helping me. Waiting your help