A free/ Offline version of minecraft for, Chromebooks, Windows, Linux Or any software that supports HTML, Download the HTML File and open the file (No you cant make a virus though HTML code)
Go to the File MCservers For more informations on how to use the mc and how to join servers https://github.com/NotJack173/Free-Minecraft/blob/82e29f869a8c38bdf699313dceb20083e0213396/Offline_Download_Version.html https://notjack173.github.io/Minecraft/1.5.2.html