Here are some links which I hope you will find useful.
This is the site for my teacher Dan Docherty. It has a wealth of information in relation to our style of Tai Chi and news of any upcoming events and workshops. It includes a directory of schools teaching Wudang Style Tai Chi.
This is a site for information in relation to Tai Chi in Great Britain
This is a site based in UK for Tai Chi and martial arts equipment.