Likelyhood of getting custodial custody

You sound to me like a good candidate to be this little girl's primary physical custodian. Furthermore, although in the past, courts tended to...

Can a 15 and a 21 year old be legal to be married? & can her mother get in trouble for allowing him to live with her?

Perhaps. Here is Oklahoma's on-point statute: http://www.oscn.net/applications/oscn/DeliverDocument.asp?CiteID=440029 Reading it, you can...

If you did not name the father on the birth certificate, and he never shows interest in the child....

Yes. There are two ways for the second man to adopt this child--by the paternal father consenting to the adoption, or by the second man securing...

I'd need more information to answer this question adequately. But here's a shot: Child Support--I cannot imagine how the father could possibly...

Who do I contact to sue for child support?

You should click on this link: http://www.childsup.ca.gov/Resources/ApplyForServices/tabid/72/Default.aspx California, like many states,...