Please feel free to email me (jah) at jahboite.co.uk.
Should you wish to correspond in confidence you may use the PGP key with id: 0x7B7B74711A4F5A49, which it has the fingerprint:-
2265 04B9 A7F4 8671 1960 40CC 7B7B 7471 1A4F 5A49
The fingerprint is published also on this twitter profile page.
You're in for a treat if you haven't yet had the pleasure of sending and receiving encrypted email. You are encouraged to visit the Surveillance Self-Defense website where "Tips, Tools and How-tos for Safer Online Communications" are to be found.