I dont have a PGP or bitcoin address associated with the account. All of this is far too crazy. The problem here is that bitcointalk.org does not have a proper security measure. How can you let an email address be changed without a confirmation to the original email address? Also how can you let the password be changed without any contact to the email address?
All other accounts do this as a standard procedure.
I have contacted him through a normal PM. I will try and see how this method works.