this question has been asked repeatedly and Yahoo has not responded. The Pro site was up and running last week then suddenly disappeared. Rumor has that Yahoo is working out the bugs but in typical high tech fashion, Yahoo. having no customer service, has left us all guessing. I plan on using Yahoo Pro leagues if they are running..they have better payouts than CBS..but gotta say, the customer service is terrible..our Yahoo Pro basketball league the server went down mid-way through the draft and they had to cancel. and last year after the Pro baseball draft, I was unable to access my paid for team so I cancelled my paypal account with Yahoo. Eventually the bugs were worked out but little wonder the country's going backward when one of the largest internet companies cannot operate a fantasy baseball league without major incident. stay tuned.