Crawl & Replace all wikipedia links and intros in my js file

I have a js file which contains only one array with country data. In this array I have the following fields: 1. Names of all countries in English 2. English Wikipedia Link 3. Retrieved Description (intro) of the country's wikipedia page We need: 1. To change all names from English to Greek 2. English Wikipedia Link to greek wikipedia link (e.g. from [login to view URL] to [login to view URL]ελληνικά) 3. Replace the english intro description from wikipedia with the greek intro description of wikipedia. This file then should work on javascript so be carefull with " and ' charcters This needs to be done today Budget: $10 USD I will send you the file on chat