Hi James,
Alan or Gary (VATUSA1) could both get the ball rolling for you.
Please make sure that is the move you are wanting, and make sure VATCAN is the right place for you (I'm sure you have done your research), because once you transfer, it is going to be a while before you will be allowed to transfer anywhere else...at the very minimum, 90 days. As I warn everyone in that position, make sure you are serious about the transfer.