I turned to the Internet to find my father. I punched in his last name and a bunch of people came up with the same last name. I printed off all the addresses. Then, I typed a letter describing who I was looking for, and why. Then, I made several copies and mailed them to everyone with his last name. I figured someone out there knew him, and I was determined to find him. Later, I received 6 responses telling me where he was. I met him and we got to know each other for 3 years. Then, he passed away. I didn't regret meeting him. It gave me closure. I was raised an only child and found out I had 14 half siblings. I have met only 6 of them so far. We keep in touch often. Good luck!