I keep getting this message when I am trying to publish my book to the iTunes store.
No Contract.You do not have a contract in effect for this territory. Please work with your iBooks representative to enter into a new contract if you wish to sell your books in the territory in question.
Could you provide details about how you are trying to publish, what app you are using, etc? Did you never have to complete a contract earlier? At the bottom of the FAQ are some contacts that might help