Well, since it hasn't reach the time yet, you will have to wait and see if the book shows up. If it doesn't show up, you can threaten them with the attorney general, that should wake them up.
We put my daughter in dance to keep her busy and found a nice studio with some nice little girls and they started out nice and slow as requested, but soon started demanding that she sign up for another class because if she wanted to make the next competition she would just need one more class because she was almost there, but had to catch up with the rest, bla bla bla.
She competed and never got first. There were certain parents who straight out said it was rigged, but they still had their daughters there. Finally when she started driving and had her own car, I got an extra $500 bill for the month. The bill was for private classes. Well, I paid for what I agreed on...and then the private instructor gave me a call. She was irrate! She had set up private classes and never called me to tell me or ask if I would pay for the $100 a pop classes. She claimed my daughter was there and I told her my daughter was there everyday for the classes I agreed to pay for. If she set something else up with the kid...then thank you that was very kind. I never did pay her and reminded her she made a deal with a minor when an adult was just a phone call away. Of course, she was going to make her the best dancer there was out there.
Yes, you do have to use caution. What I would want to know about a competition is where is being held, when will they judge it, can you attend the judging. Usually something like that would be displayed and not judged back at the office. Further and most important, ask right here and certainly there is someone to provide you some feedback about that or something close.