I hear there are going to be a ton of cool things at the garage sale so I'm thinking of taking a few things without paying.
That is not good at all. Why would you steal things at a garage sale?
I bought a lot of things which were very good and cheap, but then I ran out of money to buy anything else.
You already bought a lot of good things at the garage sale and want more. That is greed talking, so you should not steal more. Be happy about what you have and go home before you're in deep trouble for stealing!
It's like. "Hell no, I gotta have more." I love living a life of crime.
Problem is, a life of crime leads to a stretch in prison, which is not so glamorous. Items at garage sale are already heavily discounted; someone once paid a lot of money for them. How would you feel about people stealing things from your home because they "gotta have more" and "love living a life of crime"?