Children’s charity

New member: Hello new to the site and caravanning!! we are a children’s charity in Sussex and are now talking needy children, 2 at a time on weekend trips, we are on the lookout for lively fun family sites along the south coast and north west France. Any advice would be very welcome, becoming a full member in July as we are out looking for a cheap 4 birth and every penny counts, so hopefully we will find and buy one in the next 2 weeks.