Why are you guys talking about making a private server under a licence?
or talking about building a team?
As far as i can tell you have not even talked to anyone of importance from joymax.
Its seems like you dont realize this is a business you are trying to contact. Do you really think they are going to reply to you without giving them a proper presentation IN PERSON after having done detailed and exact research on what you are going to present?
Ever heard of a "pitch" ?
I have been in business management for 8 years, and i can tell you i would ignore you right away.
If you are trying to pitch an oldschool server which will cost 1000's in development and hosting you are going to have to try alot better then... in your spare time, zero cost, trying to communicate and translate at the same time.
A server of that size will be worth 100's of thousands of dollars annually... spend 5-10 thousand and fly to south korea, meet up with some low level actual game developers, make a pitch and approach joymax in person.
if you dont do this... your wasting your time.