I've assembled all 6 videos
From The Lost Media Wiki
https://mega.nz/#F!CJUxASzD!lGj4kz6sYaX63bn9vsTxbw\ not sure if its from the dvd or if it was uploaded for free on the iCarly website but heres the link
https://mega.nz/#F!CJUxASzD!lGj4kz6sYaX63bn9vsTxbw\ not sure if its from the dvd or if it was uploaded for free on the iCarly website but heres the link