If you got a website or blog, apply to be publisher at advertising sites. This is a simple way to make money and it is free. It work like this, when you put the ads in your blog/website, people will click on it thus giving you money. Just let the ads do the work for you It is simple right? BUT dont you ever click the ads yourself or beg your friend to click on the ads for you or the advertising site will end your terms of becoming their publisher. Below I have listed some advertising sites that provide this kind of services
