I got sold a POS... again!

I signed up b/c I was looking for a reliable car b/c my uncle cheated me into buying a camry with all sorts of problems and lied to me about so much, then I crashed it and needed another car. I wanted to buy a reliable car that would last me a long time b/c I don't have a lot of $ to spend, but once again I got cheated into buying an over priced POS. Now i'm stuck with this car that I either have to put all this $ into to fix what ever is wrong under the hood or I sell it cheap, loose hundreds of dollars having only driven the car for 1-2 weeks. Now I came on here to learn more about cars and what goes wrong with them. If anyone wants to buy a 98 hyundai elantra with 91,000+ miles just inspected 10/06 or trade me for a RELIABLE toyota or honda e-mail me ASAP! I really need some help here. I can't believe the guy lied to me. After telling him my situation, he still didn't care, he was just out to make a buck... but that's how this world works.