There are a large number of educational institutes in the whole world who are looking to expand their user base. Most of these institutes provide training to students and other interested people. The introduction of web 2.0 has made businesses go global and such institutes have a good chance of expanding their business to all parts of the world with the help of the internet.
There are certain websites where you can sell your courses. People are always looking to pursue distant learning courses because they are cheap. If you believe your course is up to the mark, you have a good chance of selling it to students abroad. A lot of people also work as freelance course sellers.
If your coursework is appreciated by your students, you would have a good reputation over the internet in the form of feedbacks and that would only act as a good marketing tool for you. People are always looking for courses that have a few good reviews behind their backs.
A lot of big institutes also purchase courses from smaller institutes in order to help their staff. New set-ups are prospective buyers of courses from good individuals and institutes. You can do a little research over the internet and get to the forums and websites that act as a market place for courses in various subjects. Once you have this platform and manage to crack the first few deals, life would be easier for you and your profits would increase to a good amount.