My solution; If you where brought to this nation as a minor by your parents entering illegally. Gather all documentation of your time here. High school diploma/transcripts, work history, college documents if any, recommendations ETC. Go to the country of origin of your father. Report to the US embassy, fill out necessary paper work, undergo background check, demonstrate knowledge of US history and read write and speak English at ninth grade level or better. Having satisfied those requirements be issued a green card and return to the States. Will be proscribed from ever sponsoring a family member for entry to the US.
3 sound solutions.