US Department of State
Each year, the United States Department of State randomly selects the winners from a pool of applicants who apply for the United States Green Card or the Diversity Visa Program. It allows people from different countries to legally work, live, study, invest or do business in the United States.
Green Card Check
No there is no minimum age to participate, but it is necessary that you are at least 16 years old to prove the certificate of secondary studies.