No. Sorry I don't need to do anything. If you are going to call something a scam then it's incumbent upon you to back that accusation up with solid, verifiable info. Referencing a conversation that no one else heard is not evidence. I have personally exposed a couple of scam stocks in my day and I was always able to provide uncontestable, verifiable information to prove my point.
Come up with something, anything other than this apparently humiliating conversation you had with Sorkin.