How to make money on the internet

There are actually alot of ways to make money on the internet you just really have to watch because there are also alot of scams out there that will cost you alot more than it will help you! Like I have worked for cashcrate and they paid me ten dollars and then I got a twenty dollar bill on my cell phone from cashcrate...and then again there are sites like this and other sites like netwinner where you play games to make money and moola.com where you also make money by just simply playing games against other oppents that are looking to make money as you are!