If you're importing a podcast from Spreaker, you'll want to follow these steps, from their blog:
- Log in to Spreaker.
- Visit the page of the podcast that you want to redirect.
- Click Edit.
- Click on RSS Feed Customization.
- At the bottom of the page, enable the redirect switch and fill the "New Feed URL" field with your new Pinecast RSS feed URL (you can find this on your Pinecast podcast dashboard).
- Click Save.