There's an uncut Canadian release that is more recent (2011) than the original R1 releases and that would be the one to get if you're keen...
Looks like that's out of print. I don't think I caught half the episodes when it was airing. Bleh, I wouldn't pay much to give it a try, so shipping that eBay copy from Australia isn't for me.
*PSA* Wii Redump collector's can now unscrub ISO files. So scrubbed games can now be verified. You can find the program to do this here