OK I am not trying to bash anyone but almost everyone who has responded so far are those who have sent chips. So these are the people who I don't have a record of receiving chips from yet. My records may be in error so if you sent me a chip it would help if you knew which chip you sent.
Mark Lighterman
Bob Orme (4 chips)
Richard Fellman
Will Knight
Michael Richter
and one other who has responded by email.