vk.cc/2qrb0d
dpkg --add-architecture i386
echo "deb http://archive.canonical.com/ trusty partner" >> /etc/apt/sources.list
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 40976EAF437D05B5
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3B4FE6ACC0B21F32
apt-get update
sudo apt-get install skype