This quest is not available in game.
Bring 4 Durotar Tiger Furs to Vel'rin Fang in Sen'jin Village.
Many of the hides we use come from Durotar tigers, <name>. Blankets, armor, tents: there are a great many reasons we hunt the beasts, and many reasons we let them thrive at the same time.
The time has come for us to cull the flock, so to speak. Our numbers grow, and our needs are beginning to overwhelm our stocks. I need more hides if I'm to prepare suitable goods for our people.
Bring me 4 Durotar tiger furs, and I shall reward you. You can find them on the islands south of here.