Translate doesn't run

-- url of the page with the problem -- : escolatur.com/clon
-- HikaShop version -- : business
-- Joomla version -- : 3.1
-- PHP version -- : x.x.x
-- Browser(s) name and version -- : XXXXX x.x.x
-- Error-message(debug-mod must be tuned on) -- : Error_message

Hi
I need change two strings of the language file, but it is not running. The earlier changes were ok, but the last two strings not.

I attached the screenshots of the spanish language file and the corresponding screens where it would have to show them.

Thanks in advance!
Leonora

Sorry!
Now it's right.
Thanks and regards
Leonora.