rmwolflight5165-san,
first of all, thank you for the subscription!
When you checked the contents you wanted, did you completed the steps?
Did you click the link appeared in Step 3 and chose the one for "iTunes"?
I'll speak to my team for more proper help, but please check your feed again in meanwhile.
Thank you very much for your patience!
Natsuko (奈津子),
Team JapanesePod101.com