Help!

Okay, I need money!! Well technically I don't need money..but I really really..well okay I do need money. Anyway, I really really really want a cell phone, and I can only have one if I pay for it (adding another plan thing, bill, ect.) But...I only get like twenty bucks a month..How can I earn money?? Besides the whole, babysitting, mowing lawns, and plain stuff like that. (I live in the country, get real people)