Un petit walkthrough que j'ai trouvé :

This is a basic walkthrough for all those interested.

Step 1: Get enough faction to goto Martok. I had it so dont know how much...presumably -7999 martok faction.

Step 2: Run to Martok. Run to Gaxton Village, West of martok and talk to Witch Doctor Ravix...he is the quest starter.

Step 3: Run to a dude out in a hut in the bay, SE of Gaxton.

Step 4: Run to a hut SW of Lomshir on Qualia.

Step 5: Run South to the burnt forest by Shidreth and kill 35 shadow beasts. Run back to dude.

Step 6: Run towards Dark Horse downs and kill 40 Dark elf ghpsts. Run back.

Step 7: Run to a little camp in Thestra, due west of Southwatch and Due South of Renton. Now you have to do 6 kill quests (surprise!) for 3 guys there. Lots o running. Sigil was kind enough to put all 8 spawn points on the map.

-Run and kill for 35 Gull wings
-Run and kill for 20 Boar Manes
-Run and kill for 15 Spider venoms and 15 more sacs?
-Run and kill for 35 Bugbear ash
-Run and kill for 20 Fairie farts
-Run and kill for 25 other spider somethings

Step 8: Run up past Trengal Keep and kill 15 Darkpaw. Run over and kill 20 Shadowhounds. Run back to the 3 amigos.

Step 9: Run to Stand of the Ancients in Qalia. lady in the hut has you run around the jungle and kill to get:

-12 Tiger eyes
-4 lion spleens
-30 Turtle somethings
-8 snake eggs (these are the first 4 Dot's you will face)

Step 10: Run back to the lady and she will have you run out and get three types of 35 feathers each (yes thats over 100). Kill the Shamans as they seemed to drop one of each most times. Run back to the lady.

Step 11: Run Back to the 3 Amigos in Thestra and they will have you run all over and kill for:

-35 hawk beaks
-6 Oil worm mucus (horrible drop rate on these bastages)
-45 Lizard somethings

Step 12: Run back to the 3 Amigos. YEAH! They finally have all the parts they need for the Shadowhound trap. now they want you to (you guessed it) run around and kill a gazillion Shadowhounds to get them worked up. Okay so only 30, not exactly a gazillion. The quest to kill 30 shadowhounds in 3 areas. You have to go just west and kill 35 at ashen hill. You have to go up to TK and kill 32 . The ones inside the keep and the shinkak worg stalkers outside the keep both count. You then have to go further north to the coast and kill 40 which is easy.

Step 13: After this you go back to the 3 guys and they send you to fargoholm or whatever. The quest here makes you kill 40ish of 3 types of mobs and 1 leader. The leader randomly spawns in with the other mobs and it only took one spawn to get him to appear for me. Kill, kill, kill then go back to northern border and the guy says go to wardship of the sleeping moon.

Step 14: At wardship you get another 3 part kill quest + 1 leader. These are actually quite spread out. First 2 are along the river that runs south in to the ocean west of wardship. The third area is even further west almost all the way to new targ. Kill , kill ,kill then you go back to wardship and you get a nifty 22 slot saddlebag.

If you have trouble finding leaders just remember that they are 4 dots while everything else is 3 dots.

Step 15: We go back to lomshir where we get a quest to go inside the nexus of something or the other and kill cultists for their blood. Get 6 blood and lite up the skulls then right click your trap while standing in the middle. DO NOT LEAVE THE CIRCLE OR YOU WILL FAIL. Kill the dude and hail the shadowhound to get the update. Each person will have to do this if you are running a group.

Step 16: The next part tells you to go back to the dude in the hut south of martok in the ocean. He will say blahblahblah and tell you to buy a saddle which cost 10g from him. After you have the saddle you turn in the quest and he lets you choose 1 of 6 or 7 types of shadowhounds with different colored saddles.

Yay doggy!