make extra money on internet ?

It depends on how much money you want to make and that will determine the path you take. You have to do your research online and follow those people who are into making money online for a living. Get as much information as possible about earning on the internet before you join any company. You have to realize that if you want to make good money you have to be willing to learn and train yourself to be successful.

Actually, these tasks on Mylot have helped me earn a lot. More than $10 a week which was normally what I'd earn in an entire month! Do be on the lookout for tasks. :)

There are many ways to make some extra money from Internet without investing single cent. But you can make only little money, Not millions. I am making money from PaidToPost, creating Squidoo lenses, taking some offers, from Mylot and few other ways. For more details, look at my profile, I have a link to my web page there, I have provided lot of payment proofs. Have a look at them, If you are really convinced, try them.