With my Lonely Planet guidebook I found AADe, http://www.espanol.com.ar/
There I got for 35 Pesos 60 minutes of intensive single class. So I could aford to take 11 hourse just in the beginning of my trip.
Alexandra, who comes from a family with a very intersting mix of almost all the european countries, made me even speak sentenses :)
If I get the chance, I will surely take some more lessions there and I recommand the school in the centre centre very much!
