The Shipps Family "Our Voyage Back in Time"

I am in the middle of written a book "Our Voyage Back in Time" I am trying to get it complete by July,1998. Which is when we plan to have a big family reunion in Ione, California. I am looking for any information on the surnames "Shipps, Riley or (O'Riley) Pimentel, Durick, Roberson,Pickel,Mustard and Speer. I am also intrested in information on the choctou indians which My Grandmother was And about all I really know is she was from Oaklahoma. And she was full blooded Native American.