[leonardoStylish]

Ok, thank you both of you for your replies. In fact what it really matters is your real experience in Japan. There aren't things I want or not to hear, just the ones that you've lived so far.
I'll ask in that forum and see what they can tell me.
So I need a 4-year-collegue to get there?
This case sounds me like Hector Garcia's life. I don't know if you know him but I recommend you to visit his blog "Kirainet", very famous at least in Spain.
Enter to the English website. But in the English one you cannot see the author's related info which is very interesting.

So there is not any other way to get there? For example through language exchange or something alike?

In fact I know Japan is not for making a fortune out of it. Just because is a country I do like. I think mow things seems clearer to me.

Perhaps Canada/USA is better for the purpose of getting rich?

Finally, I'd be interested in exchanging ideas and emails if you you wish so as to practice some Japanese. You see, all this came to all of a sudden when I met some Japanese people who I could spoke with. And by now, I am not skillful enough to deepen into a conversation, but that is another topic.

See ya soon.