how to teach online and earn money

India has lot of job openings for youngsters who are interested to teach online to the students in U.K. and U.S.A. We have lot of companies who offer the teaching jobs through online and make the teachers earn more money through this way. The basic qualifications for teaching students are the candidates must be graduate or post graduate in the arts or science etc., and the most important factor that they should have flair for teaching. All those candidates could earn money by teaching online to the students in abroad. So, all they require would be a computer with good RAM, OS and broadband connection wwith good speed. They could earn by spending minimum of three hours to maximum of eight hours a day. This could definitely would be a good help for the people who want to make this as a career advancement. Also, for people who enjoy teaching would have more scope in sharing their knowledge. Travel time would be saved and they could be reached anytime as they work from home through online. There are no standard timings for teaching to the students. Major advantage would be that they could learn new tools and technologies everyday while using that sharing their knowledge.