The great debate

I just need to rise the rear without spending hundreds of dollars I don't have much money I have about 80 dollars for this part because I was going to use air shocks but now I am just thinking about it

Could I just put stiffer springs on it and if so how much would that cost

Like I said in my previous post, you could probably get a set for around 200 bucks. Shop around. With 80 bucks you're a third of the way there. Just deal with the car the way it is for a while until you can replace the springs.