how do i obtain korean voices

{quoted}

Will this work?

https://www.youtube.com/watch?v=01TemOgRuXc

Thanks a lot, it works for the client but I have yet to see if it works in-game.

I haven't clicked on your link yet, but can I then safely assume audio modding is not against this game's rules?

I only ask because: http://boards.euw.leagueoflegends.com/en/c/player-behaviour-en/X9AOYprH-banned-because-korean-voices-gives-you-an-unfair-advantage

...and I wouldn't be surprised if some automated system picked up on this, as some game files are being affected, possibly making it look like they were altered in an illegal way. Though I suspect, in the above case, that it was the program used that were the issue. As well as possible other infringements.