I was told all that I need to do is go to Detran in Rio and provide them with the necessary paper work and to turn over my American drivers license. I know that I need to take a physicological test and a physical test. Now I'm told that there is a written test in Portugese... I'm not fluent in the language. I can't even spell it. I've been here two years and know enough to get by but that'ts all. Does anyone have suggestions.