Trulia is like.realtor.com, and zillow.com and homes.com
All forums you can find look for real estate or ask questions and look for a realtor or mortgage broker
To find properties it is best to be working with an agent or realtor as you will have correct up to date info about the property as on the Internet not all sites update the information that is put out there. Some update once a week, once a month or never.
Did you have a question I can help you with?
Ingrid Ski Realtor