• Download and install POEDIT
• Download the package from codecanyon and extract it into your computer.
• Download the translation folder you created into your website and place it into src/local folder which is in the extracted folder.
• Open poedit, in the "files" => "preferences" check the extractors tabs, choose php for modification, add *.ctp to the extension lists.
• Open your default.po file with Poedit and click on update icon on the top to get the new phrases.
• Translate it and upload the newly translated files(default.po & default.mo) into your website.
• Open the admin area save your settings so your website detects the new translations.