How change language?

Hi,
i installed spanish language but all GK components in front-end not are translated (back-end is ok).
Only the default modules and components (ex: search) are translated to spanish.
Same ideas?

tks.
Stefano

Hi, we don't have component only modules.
What does it mean that front-end are not translated? I can only guess what you mean?

Translate those files to have it in your language:
language\en-GB\en-GB.mod_gk_register.ini
language\en-GB\en-GB.mod_image_show_gk4.ini
language\en-GB\en-GB.mod_highlighter_gk4.ini
language\en-GB\en-GB.mod_tabs_gk5.ini