Many of the lectures are in various stages of being transcribed or edited. I am not sure what the exact state of that particular lecture is.
All of our lecture transcriptions rely on the service and sacrifice of volunteers, and there are a lot of lectures that still need to be transcribed.
If you would like to give your time to this very worthwhile service, please see this page:
http://gnosticteachings.org/faqs/volunteer/1649-transcribe-a-lecture.html
Thank you for your inquiry.