I am creating a website that requires multilingual support. I'm attempting to use locales in php but a particular locale (es-CO) isn't obtainable in my development machine. It's on my small hosting server. I have investigated regarding how to add new locales but aren't able to find how or where you'll get the brand new locale files. If this should be set up in the OS, on apache or on php? and how can i get these files? in linux i have discovered that running sudo-apt get language-pack-es-base performs this but no clue how to get this done in osx. Understanding how to get it done in home windows should prove useful also.

Thanks!

If i am correct you are able to install more locales while using Max OS X install disk