I have RPG Maker 2003! I will translate the game directly in the engine and send to you! My discord is captainFelix#8123
That sounds great! I don't use discord though. Please let me know in here when the translation is over and we'll see how you can send me the project folder (you can actually delete the music from the game so the folder is only a few mbs in size and easier to share). You will obviously be credited as the translator of the portuguese version of the game!