Hello, I'm a beginner in Korean Teaching and took my Korean Learning by follow any lesson in free websites. It was help me to learn Korean better. Actually, I don't really know about that but if I could give you some advice.... Did you learnt the Korean language or at least knew the location and Korean cultural maybe?? That will be easy to you survive there if you want to stay in that country either for studying or working. By the way, that was good if you have intention to enhance your knowledge about Korean and I hope you can obtain what you've planning. Good Luck. Fighting ^^