surells - Downloading Lessons

Hey, sorry to bother everyone. I've been listening to the newbie lessons on my ipod and thought they were heads and shoulders above any of the other Chinese podcasts, so I thought I'd go back and get all of the original newbie lessons.

I signed up and they are just as good as I'd hoped, but I'm having trouble getting them from the site into itunes for repeated listenings. The icons at the botttom of the media bar don't seem to work, and there are only the most recent lessons available on itunes. Does anyone know how I can do this, or are only the most recent lessons allowed to be downloaded?

Thanks in advance for any help that can be offered, and if any of the Chinesepod team read this, thanks for creating such a brilliant teaching device (You guys rule, Ken and Jenny)!