Change your Language in International tab (in system preferences) to English, and try reinstalling again.
I'm installing now. It solved the Installvolume/adobe/air/ko.plist error.
(ko.plist is for Korean version of mac adobe air)
Thx to those who tried to help me out Especially Udyr!
And my patch's working beautifully ! 74% done!
I need to do this using Portuguese-BR ?
I have nooo idea, but if you were playing w/ League of Legends in English, then I guess it'll be safe to port in english.
I accidentally set my basic language back to Korean and it's working fine - no big problems. You have to change Adobe Air while installing - so it will use Adobe_enUS version of Adobe air.
© 2013 Riot Games, Inc. All rights reserved. Riot Games, League of Legends and PvP.net are trademarks, services marks, or registered trademarks of Riot Games, Inc.