If you have skill in managing website, blog, and etc., you can try sharing affiliate link from exchange and gambling site. Both of these type of affiliates have the potential to make money for you if many people want to join these site. Many people succeed in doing it and making money because they have the skill and will. If you want to do it then you can also get what you want and I think thats what you are looking for.

Some other tips that you might already know because many people have mentioned it here and its like joining a signature campaign and also a bounty. In general, if you have skill, you will get greater opportunities. Pay attention to those who are able to design signature in the service section, they will get money from the skill they have.