Sounds like Kelly’s schedule has been pretty packed and its the holiday season.
He has posted some past episodes which may address questions that are received through the site.
Yes, the view on icing has changed, and Kelly has addressed that his view changed on the topic.
People, We’ve Got to Stop Icing. We Were Wrong, Sooo Wrong.
Community Video – Peoples, We’ve Got to Stop Icing. A Year Later….
Earlier episodes that may cover more than one concept were completed prior to this shift.
The episode I believe you are referring to Episode 128 is from 2010 which was prior to the shift in thinking on icing. There is other valuable information on the pelvic fault which is the focus of the episode.
If anything it shows the evolution of the MWOD, and how when new information is presented thinking can change and is an example of how humble Kelly is and shares how and why his thinking on the topic has evolved.

There isn’t an episode where anyone is marketing a product.