How to reach James Burgess?

I'm the proud and very impressed second owner of one of his 183/VT52/45 SET amps and have not a clue as to how to bias. Please help. Thanks.
In the past, I see that gerrye123 and bradearles have been helpful in connecting others to James Burgess via this forum but I can no longer seem to be able to send them a direct email with the new system. Fellows, a little help please.