Keystone is a new "university". It is not accredited.

From a critique on google:

"Keystone offers three seminars per year. One involves improving one’s mental faculties. Another is about business skills. The third is about ancient mysteries, including Atlantis and “human evolution,”

It sounds a lot like a lot of baloney designed to sell their seminar. They produced a video on the Atlantis theory, probably as part of their seminar.