Translating NBA LIVE 2005 from english to spanish

Hi, I want to translate the game to Spanish. I know that the language files are in the loc folder, but I renamed gameloc.spa to gameloc.eng; locale.spa to locale.eng, and viceverse. The game crashes inmediately after it opens. But the thing I was doing was correct, because when I do the same thing to translate to french (only for testing), it works. ¿Maybe I have a bad gameloc.spa and/or locale.spa? I have never edited it... And the archives in the CD are the same...

OK, just solved