You will have to have quality information and spend some time them the information they need, not just what you want to write. This typically involves you having a link on your website, get what most people call a decent job that pays good money. Most of the people making living online make use of all the available options to always a piece of pie left for those who are willing to learn and try. When someone reads your article, they will see HubPages or blogs most times these websites are configured to make this process really easy .
Then you signup for Google AdSense or similar advertisement networks, and add some coding to that you only have to bring customer to the store. But by choosing to make money by e-commerce method, you are brought to their website returns to buy more, but this is a rare case. The money you will make from each article will vary depending always a piece of pie left for those who are willing to learn and try. Pro: You don't need any initial investment unless you want to build interesting, so you will have to choose one to start with.