You need to open locale folder and inside that, you can find the translation pot template file in which all the strings are available. To edit that file you need to install the https://poedit.net/ application and translate your strings into your language if you have any questions you can contact us via Skype for easy and faster help.
Kindly please check the documentation which comes with the script. It has localization section which explains about the string translations or using the script in your preferred language.
