1. Not yet. Still need to create the Alliance areas.
2. When we add them, we'll add The Blockades instance in Stormwind.
3. Orgrimmar, Durotar, Mulgore, Thunder Bluff, Arathi Basin, and possibly The Barrens.
4. It will be in Valley of Trials for Orcs and Trolls, but you'll start in the Red Cloud Mesa if you're a Tauren.
6. No. For now, we're either using them from WarCraft III or from what we find on the Hive Workshop's resource section.
7. Most likely.