Dear Syogra, I'm a native Portuguese speaker, I have a Master Degree in Languages, Literature and Cultures, and a vast experience as a translator (websites, legal and technical documents, articles, eBooks, books, you name it). I can give you a flawless translation of your file, from English into Brazilian Portuguese. Please, see my private message for more details and work sample. Grateful, in advance, for your availability. Best Regards, Vítor Cortes