there are 2 differnt easy ways to use more than one commentary
easiest:
copy your commentaries into
data\audio\spc\eng
data\audio\spc\spa
data\audio\spc\ger
data\audio\spc\ita
.....
than you create small batchscripts in your Fifa2003-maindirectory that rename the folders
example:
move /y data\audio\spc\eng data\audio\spc\engORIG
move /y data\audio\spc\ita data\audio\spc\eng
Now the italian commentary is inside the eng-folder and will be used if you have the english version installation
Kenny from the german fifacity found a very smart solution that can be used ingame to change between commentaries within the options menu:
requires more than one language datasets !
In the german installation you can choose between several menu languages.
The trick is now to fool Fifa
The german menulanguage data is stored in fcdb_ger.dbi and ger.loc
Besides these 2 files, there is also a fcdb_eng.dbi and eng.loc and fcdb_spa.dbi and spa.loc, ...
Now backup the whole fe-folder.
If your main-language is english you have to replace all the other language data-files with the english-datafiles.
Means:
rename a copy of fcdb_eng.dbi to fcdb_ita.dbi
rename a copy of eng.loc to ita.loc
rename a copy of fcdb_eng.dbi to fcdb_spa.dbi
rename a copy of eng.loc to spa.loc
rename a copy of fcdb_eng.dbi to fcdb_ger.dbi
rename a copy of eng.loc to ger.loc
etc.....
When you now copy these files into data\cmn\fe you can choose between the different languages in the options menu