3. What country YOU will be buying YOUR parts from.
US
5. IF YOU have a brand preference. That means, are you an Intel-Fanboy, AMD-Fanboy, ATI-Fanboy, nVidia-Fanboy, Seagate-Fanboy, WD-Fanboy, etc.
no preference
6. If YOU intend on using any of YOUR current parts, and if so, what those parts...