It should work like a charm from now on. In case you want to get all previous episodes onto your iPod, you need to delete the old ones and subscribe again.
Just go to iTunes store / podcast directory – search for ReelerTV (or find the “at the movies” section) – click on subscribe – click on “get episode” if you want to have the older ones.
Episode 4 will go online in a few hours. It’s a fun one!