This is a translation Patch for Brazilian Portuguese. It is basic and dialogues of the game have not been translated, only the UI, which will allow people not fluent in English to play without being confused.
As said before, this is a translation to the UI of the game for Brazilian Portuguese, dialogues were not translated but the essential was.
How to Install:
C:\GOG Games\Mount and Blade - Warband\Modules\PRADIGM WORLDS 1.00\languages
This if you have the GOG version installed.
It was a quick translation and errors of Portuguese can be seen, I will correct later.