you just admitted that you are financially devastated bankrupt.
smooth move.
but, even tho i am not extremely fond of you i am going to explain one tiny bit of trivia about car batteries...
1) you do not need to go into the autoparts store or walmart or whereever and buy the battery that is intended for your car, but instead you can buy any 12 volt battery that fits into your car(it isnt too large to fit into your car's battery space) and the positive and negative terminals are on the correct locations on the battery so that your cables can be connected to your new battery.
in a pinch, you could buy a cheap "lawn tractor" 12 volt battery and then jimmy rig the cables so that they will connect to your car's cables.
question: do you really know how to diagnose your car's charging system so that you know if the battery is actually the problem or is it the alternator that is the problem?
the first thing that you want to do is to put a battery charger onto your current battery, and to check the voltage with a digital volt meter... you can charge a battery by connecting it to another car with jumper cables... charge it for a bit, check the voltage(it should be up around 13 or 14 volts, but then check the voltage after removing the jumper cables.. if after removing the jumper cables the voltage drops below twelve volts, the battery is toasted.
also, in a pinch you can buy a used battery from a junkyard, but ONLY IF YOU KNOW HOW TO CHECK THE VOLTAGE TO SEE IF IT IS GOOD OR NOT.
trivia, did you know that eight C or D cell flashlight batteries or two square lantern batteries are technically a "small car battery"?
best wishes.
https://www.youtube.com/watch?v=z3x_kYq3mHM
