So I'm new to Ubuntu, in fact I've only installed it yesterday. There are a few programs I want to install.. both of which are a .tar.gz and a .tar.bz2 file. When I double click on them, they just open in the archive manager...How do I install them?
EDIT: The programs I want to install are Katawa Shoujo and uTorrent.
http://www.katawa-shoujo.com/download.php
http://www.utorrent.com/downloads/complete?os=linux