I tried to uninstall skype from the terminal and i think I already did because it says it cannot locate the package however when i turn the wifi off and on my skype contacts who are online appears at the bottom right of the screen and whenever I get a message I am still notified. I tried to search skype from my files but I cannot even find it and when I try to purge or remove it, it says unable to locate package. Help me!!!!!
i installed it by following the steps here: http://www.wikihow.com/Install-Skype-Using-Terminal-on-Ubuntu then i uninstalled it by sudo apt-get purge skype.