Hmm, I'm not sure but if you have Youtube like one person mentioned, then you can watch episodes from there. I believe you could also go into ITunes and download it from there. Good luck.
I don't think that you can, the only way I have seen that is if you dowload it to your computer and then to your iPod, I don't think you can do it directly from the website on the iPod.
you can access youtube right? you might be able to find some episodes on there
Don't think so