There is one just south of Bree-town and another just outside of Esteldin.
You can search for players in the social panel.
From that trader, you can buy a riding skill, and a basic mount.
Six female athletic actresses who gets cast for being superhero's on a wrestling show.
Sarnur and Goblin-Town, however, are big and fun multi-area spaces around L45-50 that are often farmed for fun, deeds, quests, reputation barter items, and class quests.
At first only two are unlocked.