Best answer by Mathis
Thanks for getting in touch. I've looked into this for you - looks like you've accidentally put your current feed location in the "New feed location" field as well - once you take this out (this is done in your SoundCloud account settings), you should be all set.
The new feed location-field would only apply if you decide to host future episodes on a different platform then SoundCloud and want to make sure your listeners can still access preview episodes.
Here are two great resources for podcasting on SoundCloud and on iTunes I can recommend: