How do I get iTunesU podcasts on my iPod?
1449 views | 64 25 | Last updated on Aug 04, 2015 Software Online Resources
The easiest way to Sync podcasts on the iPod classic is to use your computer to download the podcasts through iTunes then plug your iPod into the computer and snyc your iTunes.
Here is a LINK to Apples directions on how to do that.