Shytorque ... I'm really sorry about that, I can't reply to emails during the day as I don't seem to be able to access them from the beach lawns using my iToy (we don't have that wonderous 3G access here) - I have tried to catch up this evening and have also set up an autoreply message for the emails which gives further details.
Hopefully it's not too late ... an email send via the website or direct to westonsuper @ helidays.freeserve.co.uk (without the gaps!) will get you the info, and also tell you how to go about joining us.