I got them off sites such as South Park HTML and South Park Complete and most of the them off Mr Twig. Once you get to those sites and have problems getting all of them, just click their links. It took a long time to do (couple months actually) but the newest ones are the easiest to find so now every time one is released, I have it in just a couple hours.
BTW: Passion of the Jews was funny or at least Cartman's part in it. The Mel Gibson thing was just flat out retarded though.
www.mrhankey.net.....