As of April 6, 2016: Properties who want to activate myallocator with bedandbreakfast.com need to reach out to their support team at bedandbreakfast.com for a special password created for the myallocator connection.
Your normal extranet credentials will not currently work to connect with their system.
Additional Information from bedandbreakfast.com:
"If you are not sure who your account manager is, please call BBcom Support at 1-844-271-6829 option 4
We do not allow properties to simply enter their credentials, because there are updates necessary on our end (i.e. updating codes on Expedia when a property syncs to MyAllocator, disconnecting a PMS system they were previously connected to, etc.). We also need to ensure they have signed the contract for our Online Reservations program prior to syncing their account. For this reason, we advise the property to contact their Market Manager at BedandBreakfast.com to get their account configured. "