Camping is free, location is pretty much at the venue, apparently the rugby clubhouse facilities will be made available for campers (ohh err)....not quite sure what these facilities entail and whether they will be open all night though. I'm sure there should be take away, pubs s or something within the vicinity.
Your best bet is to give Joey at Campaign a ring, she's really nice and should tell you everything you need to know....(plus she has a really hot accent
) err...ok, I'll shut up now...here's the number 01932 865 999