Creating a New Language File
If you would like to create a new language file you can do so by translating one already created or by downloading one that has already been translated to your language.
To create your own language file it is recommended to start with the english.php file. If you open the file in a Text Editor you will notice it looks like this:
define("LANG_YES", "Yes");
define("LANG_NO", "No");
define("LANG_ERROR", "Error");
Next replace the value on the right with your new term.
After you are finished save the file and upload it to the language directory. Next you can activate the language by altering the Main Settings