Realty Trac is a waste of money.
We ALL have access to the current foreclosures through the MLS. Any experienced agent can help you buy a foreclosure.
Focus on finding the right Realtor for YOU. One who is available to you when you want it, answers your questions, and is knowledgeable about the community you are buying in.
I'd be delighted to help you. Just give me a call. Take care.