How can you make money on the internet?

I thought I should start this series of post giving advise in how to use internet as a place where you can get some money to buy that camera you want or just to have some extra money in your daily life. Out there, there are a lot of companies that gives you money for doing different things for them. In the start of this series of post about earning money on the internet I just want to say that you won't get rich on this over night. Probably you want get rich on this in 10 years or in 50 years either, but it can give you some extra money in your daily life. So don't expect to get rich, that's the first important thing. OK, when you have realised this I will come back with my next post and you will hopefully be ready to learn how you can earn your money.