One of the best ways to get revenue from any place around the world who have internet network is to sell products or information online.
Along with the development of information technology, almost no place in the world that is not the internet network. Once you have a website, you can automatically deal. Even when the holiday, really fun to get money while traveling.
You do not need company, you do not need to have permission operational. doesn't need employees. You work for yourself. You can do when in Paris, in Amsterdam, in the Switzerland, in Venice.
Many website that offers to pay a certain amount of the commission, if we can attract visitors to their sites. The visitors can directly deal, you do not need to intervene hands again. after the visitors pay, then we get commission. Really simple and easy to do. While we are sleeping, commission still overflow to our pocket.