Nolza Talk is a Korean on-line teaching organization that focuses on tutoring English in Korea by way of Skype for adults and college students. https://megaklub.com/%EC%9E%AC%ED%83%9D%EC%95%8C%EB%B0%94-%EC%97%AC%EC%84%B1-%EA%B5%AC%EC%9D%B8%EA%B5%AC%EC%A7%81%EC%9D%98-%EC%83%88%EB%A1%9C%EC%9A%B4-%EC%8B%9C%EB%8C%80/