This a complete, step by step guide to obtaining the Stein with a dark elf enchanter of 8th level or higher. You must have these spells to successfully pull it off: Alliance, Human Illusion, Invisibility. You will also need a friend willing to help you out, perhaps in return for you getting a stein for him or her later. This guide assumes you will NOT be getting any teleports.
 

    Step 1: From Neriak, run to East Freeport and go to the Seafarer's Roost AFTER 6pm game time.Otherwise there will be an ogre there named Bronto Thudfoot who will kill you swiftly.Buy an Innoruuk's Kiss of Death from the bartender Gregor for about 8 silver. Bind or get yourself bound in East Freeport while you're here, you'll be coming back. If you bind right out of the South Gate (heading toward North Ro) you'll be fine as dark elves aren't KOS in East Freeport, not to the guards anyway. At the same time you're doing this, have your friend create a mule character in Freeport, give him 1 plat and have him hop the boat to the sister island in OOT. There he can buy (for the 1 plat) 4 Kiola nuts, which will be good for 4 stein attempts. After you get the get Kiss of Death, hop the boat yourself and make sure to jump off the boat and swim to the island before you get to the docks, since dark elves are KOS there, possibly even with illusions up. Once you get the nuts, Gate back to East Freeport.
 

    Step 2: Leave East Freeport and head west to Rivervale. Ask along the way for a SoW. You'll probably get one since most people who can SoW are kind enough to give you one, especially if you donate between 5 gold and 2 plat, don't be cheap. While you're running to Rivervale,have your friend create a new halfling mule and go out into Misty Thicket and attack bixies until he has 3 honeycombs (getting some levels in the process, warrior is the best choice for a mule). When you get to Rivervale, meet him right at the zone to Kithicor and give him 3 plat. He'll take it to the bank and get it changed to 30 gold. When he gives 30 gold and 3 honeycombs to Kizzie Mintopp, in the burrow across from the Fool's Gold, he'll get Honey Jum, which he gives to you.

    Step 3: Run run run to Qeynos. This is the boring part and a good time to practice Sense Heading.Stick with the shorelines when you get to the Karanas, it's longer but much safer, especiallyfor an 8th level enchanter. While you're running to Qeynos have your friend make a warrior in Qeynos with Rodcet Nife as his or her diety (This is important). They can get to 2nd or 3rd level while you run over.

    Step 4: When you get to North Qeynos, cast Human Illusion and head to the Temple of Life compound. Buff your friend's mule and have him jump in the pool and kill a fish. Don't kill the fish near the far end or the paladin will wipe up the floor with him in one hit. Since the warrior mule is a Rodcet Nife follower, he'll start with higher faction with them so he'll be able to kill quite a few fish before he is KOS to them (I said it was important).Once he kills a fish with a corpse, wait to loot the corpse and grab it. Voila, one fish corpse and no bad faction hits. If you're a 12th or higher enchanter you can cast Enduring Breath so you and the mule can stay underwater all the time, which helps a lot. This is the last you'll need your friend, so thank him/her profusely.

    Step 5: Cast invisibility on yourself before zoning, since illusions run out when you zone. Recast Human illusion right at the zone, then head for the docks. Wait for the boat to Erudin and take it when it gets there. The boat will stop at the Cat Island in Erud's Crossing, but don't worry, dark elves aren't KOS to the cat folk.

    Step 6: When you get to Erudin hop off the boat, don't take the ferry cause you can't cast while on it. In the water recast Human illusion and Invisibility (there is usually at least one level 20-ish shark in the harbor, so you'll want to be invis) and swim to shore. Run to the teleport pad, which will zip you over to the other side WITHOUT zoning (so your illusion will hold). Run over to the Erudin Library. Cast invisibility again if it has run out,  and run up to the 3rd floor of the library. WHILE invisible, give the Innoruuk's Kiss of Death to Sinnkin, and get the Erud's Tonic in return. You do this invisible because your faction is always Indifferent while you are invisible. Run out of the library and Gate back to East Freeport.

    Step 7: Go back to the Seafarer's Roost AFTER 6pm. Cast Human Illusion before going in. When you get in, cast Alliance on Gregor and give him the 4 items (Kiola Nut, Erud's Tonic, Honey Jum, Fish Corpse) ONE at a time. The quest always works this way, so just do it. He will give you 1 to 4 plat and the Bartender's Compendium.

    Step 8: Leave East Freeport and run down through the desert of Ro (North, Oasis, South) to Innothule Swamp. Run to Feerott from there, and then to Oggok (more Sense Heading practice). Stick to the shoreline in North Ro and Oasis, and the west wall in South Ro and be careful of undead in South Ro since your invisibility won't fool them. You are safe in Innothule, Feerott and Oggok.

    Step 9: Once in Oggok, run to the end of the city where the tavern is. You want to be your normal dark elf self for this, you're not KOS in Oggok but the merchants will not sell to you. Go into the tavern, cast Alliance on Clurg and give him the book. You should get the stein in return. You can also get the froglok meat shipment from Chef Dooga (again, Alliance her first) to take back to the Gobbler in Neriak. Gate back to East Freeport, and head for home.