In uk.transport.london message ,
Wed, 3 Sep 2008 09:22:04, Walter Briscoe
posted:

Did you try a real address?
I have yet to get an email to ask me to confirm my response is genuine.

It dislikes dots in the left part, apparently. There's a site "contact
us" page that you should be able to use. Continue.

--
(c) John Stockton, near London.