For many reasons. It allows you to buy a membership, change your password, manage your accounts, get club penguin messages etc.
Emil Riebeck died in 1885.
Emil Rizek has written: 'Emil Rizek'
Emil Fenyvessy's birth name is Emil Teitelbaum.
Emil Adami's birth name is Emil Nilsson.
Emil Fisher is a chemist.
Emil Ljungkvist's birth name is Frans Emil Ljungqvist.
Emil Skjerne's birth name is Emil Carl Skjerne.
Emil Skog's birth name is Emil Albert Skog.
Emil Sitko's birth name is Emil Martin Sitko.
Emil Saarinen's birth name is Emil Johannes Saarinen.
Emil Kauppi's birth name is Johan Emil Kauppi.