Hola Cristina! Voy a viajar para 6 meses en America del Sur. Empezo con Brasil, puedes aconsejarme contando tu tiempo en estos paises? Not so easy to speak spanish, I wish I'll get better overthere... Well I plan to go through all south america with Brasil and Argentina in a first part. What, how, was your trip there, any tips? By the way I'm french, enchante! Thanks! Christophe