I have been in Argentina for a few years and still struggle with Castellano. I have gone from intense classes to tutoring with little success. I was wondering if anyone would like to share what worked for them in learning to communicate in Castellano. I am really interested what you do to remember and reinforce the different conjugations of the verbs.
Thanks
Pfff. Easy! Wherever you go, go unprepared. For example, yesterday I was looking for some birthday candles at a supermarket but before leaving I forgot to Google Translate "candles". So I went to this supermarket where finding things for some reason is extremely hard. Anyway, I didn't know how to say "candles" in Castellano so I went up to this dude who worked there and said, "Bueno...cuando hay cumple an~os, hay tortas...y encima de tortas hay algo con fuego..." (BTW, I don't know if this sentence is correct, so please don't copy it

) He caught my drift and said, "Velas?!" I said, "Si???" He said, "Velas, con fuego?!" I said, "Si!!!!!!" And BAM! Learned a new word right there. Felt like an idiot later but oh it was a rewarding experience since I found my VELAS! (not sure if I'm writing this right since I haven't actually bothered to look it up).
Other than this technique you could also get a book on a subject you like and read the s__t out of that book without too much help from dictionaries or translators. It may sound like this doesn't work but I read a book and my vocabulary got so much better. Now I'm reading another one and its again doing wonders. You will understand people more and you will also feel more confident while speaking because you know more words.
Lastly, there is a website called Verbling. You have to pay for classes on it but it also has free rooms where people speak different languages. Check it out and speak with people there and see if its your thing. Problem though is that most of the folks on there are from Spain or Mexico or the US and the Spanish maybe a little different.
EDIT: With books, don't be afraid to write words that stand out on each page. Underline them or write them in the margins. My first book in Spanish has crazy amount of words underlined. The second one that I'm reading has far less underlined so far. It feels good to see how much you've progressed. Also get your information on Argentina from Spanish language newspapers instead of the
BS Herald (you won't learn any Spanish from that awful newspaper and also lose some English since theirs sucks so much).