the same way youd install any deb. perhaps something like this: download the deb copy it to MyDocs open a terminal devel-su dpkg -i MyDocs/n9-button-monitor*.deb apt-get -f install open a terminal devel-su apt-get remove n9-button-monitor to customize it, open up redak, or your favorite text editor, and edit /home/user/.config/n9-button-monitor.ini