Guild Wars 2 – Help Scar Stripeclaw organize the wrecking yard

“Clear out rats, clean up gears and junk, chide lazy workers and keep the Flame Legion away from the wrecking yard.”

Head to the Southwest of Gunbarrel whre you will find Scar Stripeclaw in the Wrecking Yard. Talk with him there to learn what he needs help with. It looks to be a tall order for once:
Scar Stripeclaw: “This wrecking yard behind me is full of junk. There's never enough time to keep it all sorted. Could you help us out ?”
Hero: “Sure. What can I do?”
Scar: “Let's see. We need to clean up as much as we can, set the rat traps and keep our eyes open for Flame Legion Thieves.”
Hero A) “What is there to clean? It's all junk.” B) “Rat traps?” C) “The Flame Legion come all the way in here?”
Scar A) “There are gears that need sorting, and someone really should put those metal bars back in their barrels. An orderly yard is a safe yard.”
Hero D) “Can I ask about something else?” - takes you back a menu to ask more questions
Scar B) “We set traps in the yard. We just need to activate them. Hopefully, that'll get rid of the rat problem. Rats. They're everywhere around here.”
Scar C) “They'll do whatever they can to disrupt our yard. I think they are coming from somewhere near here, but I don't know where.”

From Scar Stripeclaw it is easiest to simply start working inside the Wrecking Yard itself. In here you will find Rats and the occasional Rust Ooze that needs to be put down quickly. After that you will find a number of rat traps that need to be set. It does not take much, just interact with them and you will be done. Aside from there you need to sort whatever piles of junk that you find around the area. This could be a junk pile or a pile of gears that needs to be organized. These are just found randomly around the area.

After that you have the Flame Legion who occasionally stage raids on the place. They show up randomly around the area as well. As long as the quest is active it will count toward this bit of renown. This means that you get to be a pair of fights and good ones.

 After all that you will have the unconscious (a.k.a. sleeping) workers. Just revive them and that will count as progress toward this bit of renown. It only takes a little while to finish it out if you can find enough of them.

Once the renown quest is complete you will get the letter, “Thanks for the help” with 49 copper attached:
“I just wanted to say thanks for the help with clearing the wrecking yard. Between battling the ghosts, and the Flame Legion, it seems like there's no time left for the simple upkeep and maintenance. The wrecking yard has fallen into a sad state lately, but it is vital to supplying the Iron Legion with enough metal to feed the smelter. Without those raw materials, they couldn't continue to produce the war machinery we need for victory.

“You should know that your efforts were greatly appreciated.”

Talk with Scar Stripeclaw as he will now be selling the following Karma Items:
Pile of Junk: 119 Karma
Double-click to rummage through the junk (random item)
Iron Legion Gear: 56 Karma
Accessory, +3 Vitality
Crude Salvage Kit: 28 Karma