If you complete all or a majority of the missions on the islands which WoW cataclysm Gold includes the final quests that involve the Vector Coil as well as the top Blood Elves there, you will be at about level 18 or 19. You should also be sufficient to be able to travel south to Darkshore by way of the ship which docks south off the Exodar and complete some of the quests If you'd like it, or go right to Ashenvale and do the quest there.
However should you wish to be able to immediately get to the core of the Alliance and go straight for the Deadmines then you'll need to take part in the classic Wetlands run. You can take the boat that is on the south shore of the Auberdine docks in Darkshore to Menethil Harbor and run to east, following the path to Loch Modan and from there through Dun Morogh and into Ironforge which is where you'll be able to fly or ride an elevator to Stormwind. It is possible to complete this run at any difficulty you'd like should you wish to team the ranks of human or dwarf acquaintances, but be sure of many deaths in the Wetlands in the event that you choose to follow the path too early.
Blood Elves
They Blood Elves are technically the same race as the High Elves and the High Elves, both of who descend from their ancestors, the Night Elves. However, the High Elves, though, combat their addiction to magic that is unabated after the destruction of the Sunwell which was the source of the majority the magical materials they have prior the appearance to the WoW Cataclysm Classic Scourge. Following the destruction of the Sunwell through Arthas and the demise in the town of Silvermoon due to the Scourge that had killed most of the inhabitants The left-over High Elves in the area and led by Kael'Thas, the Prince Kael'Thas took over the city, and sought to retaliate against their brothers who had been killed in Scourge. WoW Cataclysm Classic Scourge. So, Kael'Thas changed his name to his followers the Blood Elves, in memory of their fallen ancestors.
At the Silvermoon's c is the Naaru, the captive Naaru which WoW Cataclysm Classic Gold for sale The Blood Elves use to empower their Blood Knights.