A good way for a 14 year old to make money?

Ok well there's been a few things that I have been wanting to buy lately, but my mom, and I can understand this, wants me to buy them myself. Well since im a boy, im trying to buy stuff like airsoft guns around 100$ and a ghillie suit to go with it. Also some video games ect. But my probelm is, i don't really have a way of making money.... i was thinking about selling stuff on craigs list. There are things like working at krogers or doing a paper route, but the paper route doesnt pay much and doest pay until the end of the month...and Krogers, all i can do is be a bagger and doesn't seem like it would pay much and i dont have time for it because of school, so i wouldn't be able to work much, so less work = less money so is there any ideas out there? and not stuff like making jewerly and babysitting, coloring rocks... or selling poetry? come on... i don't live in a white nieghborhood so yea... any ideas?