If you are looking on Realty Trac you should know that they are not a listing site,they just publish notices of foreclosure from the public records & often do not have the exact address or any other details.... more
You could call local real estate companies and ask for an agent that specializes in foreclosure. You could also do a GOOGLE search for foreclosure real estate agent in your area or simply put foreclosures in your area and many choices will pop up.
I am sure that a great agent here on Trulia in your area will respond that will give you another option.
Just remember that Foreclosures are not always the best deals!... more