Put the Portuguese language because I want to play the game a lot !!
Please don't keep saying that...
Apart from that.
Afaik there only a few... or perhaps. Simply only Dasius. Working on this game.
If you want it in Portuguese, The only way its likely going to happen is if you or someone else who Speaks English and Portuguese semi-fluently - pitches in a fan-translation.
Pretty much the same story as it is with Mac, and any other language. - They don't have it, and likely won't have it for quite some unknown amount of time. Unless Someone else contributes "it"...
If you want, you could use Google Translate to translate the in-game text yourself and then make some changes so that it would be gramatically correct in Portuguese. When you think you have it done you can send the individual dialogs to Dasius and tell him that you made a Portuguese translation. Make sure you associate the original with the translation so that he knows where to put what.