In Louisiana, a parent's parental rights can be terminated for purposes of an intrafamily adoption if he/she has failed to communicate with, or attempt to communicate with the child without just cause for a period of 180 days. Also, parental rights can be terminated for failure to comply with a court order of support for 180 days without just cause. And yes, your boyfriend would need to marry you in order to adopt.
Answered on Jan 13th, 2014 at 10:43 PM