Deliver newspapers every morning if there's a route in your community. Find out if there are routes available in your area by contacting your local newspaper. Collect your bag of papers each morning and ride your bike from house to house to hand them out or have your parents drive you around. Most newspapers have to be delivered very early around 5 a.m. so be prepared to wake up at the crack of dawn.
Some advertisers offer multi-tier programs that distribute commission into a hierarchical referral network of sign-ups and sub-partners. In practical terms, publisher "A" signs up to the program with an advertiser and gets rewarded for the agreed activity conducted by a referred visitor. If publisher "A" attracts publishers "B" and "C" to sign up for the same program using his sign-up code, all future activities performed by publishers "B" and "C" will result in additional commission (at a lower rate) for publisher "A".