Who can teach me Korea?

I want to visit Korea next summer vacation
and before the trip I want to learn simple 
Korea

I buy some Korea books to learn the language but some words I don't know the mean 

I want to learn simple conversation can speak to each other

I think make friends is a good way to learn new language :)

I need your suggest to learn Koren if you can help me

Thank you very much

This is my e-mail:

AA2821@yahoo.com.tw :D