Log in, make sure you're on Trulia with an account as a professional and COMPLETE the profile as fully as possible. Make sure your email address in your profile is also the same on as on your MLS listings.
If after all of this, call Trulia. They're helpful :)... more
Is your MLS feeding the data through something like www.listhub.com or www.point2.com?
If not I suggest your broker signing up for these services - they're mostly free.
Also - it could be a problem with your site not pulling the data through.
So many things
USUALLY I say in answer to this - "Mr/Mrs Seller I am making sure that the information that is publicly shown is perfect and this takes a few hours. I'd rather make sure your home is represented in the VERY best light than just throwing it up there and hoping"... more