The Thieves Guild Quest/Spoiler

Required Equipment

 * 10 Elephant Tusks
 * 2,000 gps
 * 6,000 gps OR Archpostman of the Postman Guild and a Postman Hat
 * A lot of travel money

Method
(You can get the 10 elephant tusks before the mission to save you some time)

Join the Thieves Guild by talking to Dorian in Thais. He is located just a few squares west of Gamel, underneath the building northwest of the depot.

Mission 1: Ivory Poaching
Collect 10 elephant tusks and report back to Dorian.

Mission 2: Burglary
Buy some lock picks from Dorian, its recommended to buy from 3 to 6. Now travel to Carlin and visit Sarina's general store. Use the vines on the side of her house to travel into her locked room. Use the lock picks to break open her chest. Steal the vase and report back to Dorian

Mission 3: Invitation
Dorian would like you to earn his guild an invitation to the King's ball. You can achieve this by visiting Oswald, east of the temple in Thais, say "invitation". It will cost you 1000 gold. Report back to Dorian when you receive the Invitation.

Mission 4: Bridge Robbery
Go to Outlaw Camp and find Snake Eye. Say 'documents' and he will tell you to go see Ahmet in Ankrahmun. Go to Ahmet and say 'documents', he will ask you to go kill a nomad from the oasis north of Ankrahmun. Once you have killed atleist one Nomad, go back to him and ask him about the document. For 1000 gp he will give you a fake Deed of ownership.

The next step is to go find Percybald who is normally east of Carlin temple near the east gate. Speak to him and say 'disguise' and he will ask you to go take a copy of the script in the prop room at the theatre {east of temple}. Once you get it go back to him, speak to him and say 'test'. He will say lines from the script and you'll have to say the line which follows according to the script. Eventually he will give you the disguise kit.

Go to Venore and find Nurik under the depot on the easten side -1. Disguise yourself with the disguise kit. Greet him and say 'dwarven bridge'. He will trade you the Deed of ownership for the Mina Losa Picture. Report to Dorian.

Mission 5: Enforcing Debts
Go to the smugglers cave underneath Tiquanda, north west of Port Hope. When -1 go down the ladder North-east, then go along untill you can head south, follow that path down the ladder, below you will find a quest door with a chest. Retrieve the Golden Goblet and report to Dorian.

Mission 6: Fishnapping
There are 2 methods to complete this quest.

First method: Go to Liberty Bay. Go the Jewel Shop, north east corner of Liberty Bay. Talk to Chantalle and ask her for "key". She says it is not possible to bribe her, she also says that Herbert, the postman in Liberty Bay, is easy to bribe. Now go to Herbert and say "hi", "letter", "gold", "yes". He will take 1,000 gps. from you in exchange for a letter. Now, head Venore and find NPC Carina. She will sell you a "precious necklace" for 5,000 gps. Once you have the precious necklace, go back to Liberty Bay and talk to Chantalle again. Say "precious necklace", and she will give you the key.

Second method: you can use to get the key to complete this mission is to carry a Post Officers Hat with you and talk to Chantalle if your character is male and Bertram if your character is female. You must be of the Arch Postman rank for this to work. Ask about a key and she/he will mention how handsome you look in your uniform and then give you the key for the door upstairs.

When you have the key, go upstairs of Chantalle's Jewel Shop and open the door. Inside, right click the fish bowl, and a new one will appear below you (Be careful, for many people don't see the fish bowl below their characters). Take it, and report back to Dorian.

Mission 7: Blackmail
Go to the guard's barracks in Venore ( first road you come by when heading east from south west gate). Go two floors up and 'use' the pillow on the most north west bed next to the stairs. here A letter will apper on the pillow of the bed once again, be careful not to loose it. Report to Dorian.

Mission 8: Message
Go to the second groundfloor in Dark Cathedral. Switch all six levers in the circle and then go through the Teleport in the Middle of the Floor.

The switches are where the blue dots are. http://i188.photobucket.com/albums/z166/Pyrolok12/dc.jpg

Once you have switch all levers, head fast to the teleport of 3rd level. When you are in the 3rd walk north and 'use' the note between the demon trophies on the wall.

The white circle is where you must place the warning. (If you are with a team, it may take some time for the note to reset once it is placed upon the wall.)

http://i188.photobucket.com/albums/z166/Pyrolok12/dcquestroom.jpg

Finally, report to Dorian and claim your reward in the room next to him.