Hello,
I just had a problem with a "legal" overstay in Brazil.
officers at the policia federal told me that there is a special law that if you go to the policia federal on the 1st day after your tourist visa has expired, they will only charge you 100rs (for the first day of overstay) and then you have 60 days to leave the country (without having to pay the daily fee of 100rs). I did as they said, overstayed for 46 days longer. At the airport they told me now that this law doesnt exist and that I have to pay 4600rs. They sent me to the embassy to solve the problem - I went there and they say that I have to solve it with the policia federal in sao paulo (which is of course not possible, as I just arrived in Germany). Anybody ever heard of that problem? Thank you for advices!