Greetings I would like to find out about the free housing given to persons of Native American Ancestery in OKlahoma in particular? And how you get around the fact that persons with mixed blood who are white get land and those who are black do not! Also can you tell me about Cherokees that fought on the Confederate side of the Civil war? I can prove with documentation that I have 25 % Native American Blood.what is the next step.