As a general reference, Trulia does not have a central platform to post/edit listings. Instead, listings are sent to us through a variety of feed sources such as partners, brokers, agents, third-party feed providers, or directly from an MLS.
Your listing, specifically, is being sent to us from Zillow, which is our partner site that sends us listings.
Any changes you are requesting to your listing on Trulia will need to be updated at the source, Zillow. Here is a helpful link on how to edit your Zillow listing:
Your changes will automatically update to Trulia within 24 hours.
I hope this information is helpful. Please let me know if you have any other questions or concerns. Please also note that I sent you an email regarding this concern.
Thank you for using Trulia!
Consumer Care Advocate