I don't know much about guitars, but I was quite the entrepreneur when I was a kid. When I was around 9, we glued fake flowers and bows on straw hats and went into business. We set up a lemonade stand and sold the hats. We made all sorts of money. (Out of sympathy, of course. )

When I was 11 or 12, I put signs up all over town offering babysitting, housecleaning, dogwalking etc... I made pretty good money. I don't know how old you are, but I know you can find a way to make some money!