replacement car

hello, my name is Josh, this year has been quite tough on me, back in april i lost my home due to issues with coming up with rent and thus had to move in with my mother, she has been a great help but i still need to pull my weight and pay a bit for rent, less than before but still putting money into this home instead of saving for a new, then some time later work was closing and i have been laid off since 8/15, its now 9/28 over a month going on two, i have gotten one check from unemployment but they dont seem to care about supporting as they should, i have luckily found a new job but i have just started and will get less than 200 by fri next week, then 2 weeks later start getting my regular pay, but as it is my funds have dried up, im down to 15 dollars and i can not apply for any credit card i try, normally i could hold up until i get my regular pay but its too far out of the way right now, and i really just need the money to help support myself with food, gas to travel to work and continue to pay my mother some rent, i will be good in a month or so but scared i may not make it for the next week, if i get unemployment to retro activly assist ASAP with funds i will be ok but i dont think it will happen, i thank you for your time, and any of your support, thank you for being awesome and god bless