I want to create language pack. First I need to select locale, but since I cant find it in the list I need (if I understand it right) to add one to ASP.NET or Windows !? How exactly do I do that?

I searched MSDN, found nothing...

I found it at last.
The thing is that .Net framework doesnt support all the locales that Windows supports. Solution to my problem is that I need to generate .Net culture from Windows locale.

This can be useful to other also so here is the link:
Cultures Generated from Windows Locales 

msdn2.microsoft.com/en-us/library/ms172470.aspx

Thank you leupold.

" The name of a generated culture consists of its ISO 639 language code, ISO 3166 country/region code, and an optional ISO 15924 script tag for the written language. For example, the name of the culture where the language is Bosnian, as used in the Bosnia and Herzegovina region and written in Latin script, is bs-Latn-BA. "

Just what I need