Regardless if you need to earn some fast cash or we're just talking about making money in the grand scheme of things, there's an important psychology that needs to be mentioned before getting into the strategies. If you study Freud's model of the mind, you'll discover the Psychic Apparatus. It's the three-part construct in your mind that controls all of your behavior.
My tip: Have one main credit card. Have a second one that you use for necessities – such as groceries or gas – that offers rewards for those purchases (a lot of cards do) and set the second one on auto-pay. You should be able to pay off a smaller amount on auto-pay if it is a necessity. If you think you cannot, then you may need to cut down a lot on expenses.
There are loads of resources for making money online as an affiliate. You could source products from ClickBank, Commission Junction, Rakuten Marketing, Share-a-Sale, Impact Radius and many others. Plus, many of the larger companies have their own affiliate programs as well. Do your due diligence and find the right company with a relevant product or service to your audience that you can sell as an affiliate.
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.
most of these site you have to be older then 18, so thus you couldn’t do any of them unless in your parents name, also you would need their credit card or pay pal account, which i don’t think any parent would let their kid have that account, best advice i can tell you is to try working in lawn care, good for you wanted to start working young, i know how hard it can be living in a small town with poor parents, mabye ask around for idea, beware of the net though, net jobs are mostly scams and they onces that aren’t you mostly have to be 18, mabye if you don’t need a permit in your town sell cookies, or your old toys in a yard sale. cleaning jobs, are good. good luck, i know what it like being you, work hard