This general topic has come up several times - do a search for "unedited" on the message board and you'll see some posts about it.
To my knowledge, an unedited version of "Rock, Rot and Rule" has never been released.
I don't know either of the gentlemen personally, but I do know that JW cut the calls for the CDs. Some of the unavailable-episode calls exist online, but most ("The Gorch," an unreleased part of which is played in a later episode) don't.
Neither Mr. Scharpling nor Mr. Wurster, to my knowledge, has ever indicated that releasing the uncut CD calls are of particular interest to them. Often, the people doing the cutting consider the edited versions to be superior.
Rabid completists (including me) are probably the only ones who care. I'd love to hear the full Gorch and Jeff Cooper calls someday, but I'm not holding my breath.