Resolved Changing the "search" word to another word under the filter search for products - Shopin

I bought the Shopin template to use for my website and have been uploading my products.
I created categories and sub catgoeries, and the menus also have been assigned these categories of products.

I find out that the search function under the filter option, only searches for items in that page and not all products in the site.

i wanted to change the word "Search" to "Search this page", however i cannot find the language file.

The closest I got is when i went to the administrator / language folder and open the j2store eng file


J2STORE_FILTER_SEARCH="Search this page"
J2STORE_FILTER_GO="Go!"
J2STORE_FILTER_RESET="Reset"

The word "Go!" works but the word "Search" does not change. What am I doing wrong?