I'm Multi - Lingual now

The following are spelled phonetically of course.

Samoa:

Hello -- talofa lava
Thank you -- fa fay tai

Thailand:

Hello -- Sawadee kah
Thank you -- Kop oon kah
No problem -- Mai pen rai
I don't have much money -- Mai mee tong

Malaysia:

Hello -- Helo

Vietnam:

Thank you -- Com on

Laos:

Hello -- sa bai dee
Thank you -- Kop jchai

Cambodia :

Thank you -- Au goon

Korea:

Hello -- Anyong hah say oh
Thank you -- Han sa hom nay dah

And that's all you need to know.  And when you're trying to say anything in any country, it's best to just say their version of Thank You in any situation.  "BLA BLA BLA BLA BLAH" (them)  YOU:  'THANK YOU'  One time, the time, you know the time, that Summer tried to not let the old man get a free ride in our tuk tuk and she pushed him out with her foot and then pointed her foot at him, she said, "Mai pen rai" one thousand times in apology.