Unless they've changed something, anyone can go to the storytelling, whether you are a resort guest or not. It's not something you can sign up for ahead of time, you just show up (they were 30 min. late one night - we found this to be the norm at AKL - they were 45 min. late for night vision animal watching one night, and the Primal Parade for kids at the gift shop started 30 min. late once as well). The one night we went to storytelling there were about 8-10 kids & adults, the next time there were about 25.