For Rusty and Noa Sails to appear, you must pass by a spot in Thundering Gorge on the way down the path from The Thundering Steppes and get the text message, "The sound of wooden cart wheels can be heard on the road below." ( -2317, 5, 725 ) Copy/waypoint -2317, 5, 725
Speak to Rusty Sails at ( -2231, -43, 514 ) Copy/waypoint -2231, -43, 514.
When you hail Rusty, Gawar the Bad and a pair of orc marauders (all level 25, heroic) will spawn.
Talk with Engineer Ximmix Wobblecog on the docks in The Thundering Steppes at ( -481, -21, -383 ) Copy/waypoint -481, -21, -383.
Go to the The Crypt of Betrayal and retrieve Wobblecog's parts in the coffin. The coffin is next to Torg Bramblehair at ( -30, 7, -9 ) Copy/waypoint -30, 7, -9.
To get to The Crypt of Betrayal if you are good aligned, go to Qeynos Capital District and behind The Coldwind Coast Stables is a grate on the ground (371, -20, 175 ). Click the grate to enter The Down Below.
Follow the path to the entrance to the Vermins Snye located at ( -70, -0, -109 ).
The parts are in the coffin ( -30, 7, -9).
After clicking on the coffin, you will be attacked by Gawar the Bad and 3 additional orcs. Gawar is level 25^^ Heroic and the three orcs are level 25v Heroic.
Return to Engineer Ximmix Wobblecog.
Gather Distilled Spirits from a jug in the Blackburrow brewery at ( 38, -40, 71 ) Copy/waypoint 38, -40, 71. Gawar the Bad will again appear as you leave Blackburrow. He might even attack before you enter.
Travel to the Antonica Dock, then head East. Dive into the water and swim to ( -1017, -52, 1177 ) and follow the tunnel to the cave to the hidden entrance to Blackburrow at ( 1106, -33, 1064 ). Note that the 'hidden entrance' for Blackburrow leads to The Blackburrow Brewery on the bottom level and takes you straight to where you need to be.
You may need to right-click the jug ( 37, -39, 70 ) to bring up the option to choose the Distilled Spirits
Anchors spawn on both sides of the deck, at the bow, and the stern; as long as the anchor is there it spawns pairs of Deathfist orcs. Destroy the anchors to slow the spawns.
Speak to Captain Abella Coranis again to end the quest and be transported to the dock in Zek, the Orcish Wastes.