TV Episode list not visible on Purchased page in iTunes

I purchased Star Wars Rebels. I have not been receiving any emails lately about new shows ready for download. When I go to the Purchased page of iTunes to show me all my purchased TV Shows, Movies, Music, etc., it shows the season icon, and when I click on episodes, the page shows me I have 1 episode for download, but no episodes populate on the list and it is blank. It is happening to all my stuff. I have rebooted, signed out of account and back in, etc. Episode list WILL NOT show episodes that are available, it only shows the total episodes I have to download but nothing on page to click to download. Been going on for a week or two.