Your BEST option, if you're serious about purchasing a home is to get with a Realtor who knows the area and can help you through the process. That's the FIRST and foremost step in purchasing a home. Check with friends and family to see if they can refer someone to you or research sites, such as this one to find a good professional Realtor such as one of the few that already answered your question.
Your SECOND step is to get pre-qualified for a loan. AFTER you find a Realtor, he or she will have you meet with the lender that he or she uses regularly. This is important. Please let me know if I can be of any assistance or if you have any more questions. Good luck!
Realtor & Certified Pre-foreclosure Specialist
Keller Williams Realty