You have mentioned a good point there.
To be specific, he will go to an US military as a Korean citizen in Korea.
(Korean Augmentation to the United States Army - KATUSA)
You are saying, IF my brother is going to a Korean military, he will not be able to suspend (maintain) his number?
I don't think it is a good treatment for a guaranteed returning customers...
and yes, it looks like the first commentor has actually answered my 2nd question, which i missed out while skimming through during work. I apologise about it.
You have also mentioned about the deposit. Do you think I can work it out with a phone call?
Last, can I get those 3 questions solved by calling the service deparment?