I am 18 years old and I haven't seen my biological father since I was 3 weeks. :( I have tried everything but all of the websites want $50 plus just for information past his name. I feel like giving up, I just have questions that need to be answered. Is there anyone that can give me advice?

Try supplying his full name, as much as you know, maybe the last known state which he resided in, approximate age, any information would be a helpful. Possibly until then, maybe a family member may have more leads for you.

Was he married to your mother, what can your mother tell you about him, did he have family, father or mother , brothers or sisters?

What do you know about him ?

If you post his name, @ age, last place he was known to live, some here are fair at finding people.