delayed or never received emails from Y! answers, contact asked question?

i am either not getting emails, or they are coming in late to me when one of my contacts asks a question.

the email states " a Contact in your Yahoo! Answers Network, JUST asked the following question: " (i changed the case of just for emphasis...)

I got an email that a contact had JUST asked a question this morning, meanwhile it was asked 3 days ago, and already had a best answer chosen...

many times i do not even get the emails that a contact has asked a question.. anyone else having this problem? how can it be resolved, who do i need to contact about this problem?