Okay so

That event started yesterday, first off you need to talk to Charles then gather 50 of the items he asked you to gather and bring them back to him, you will receive 2000xp and a ticket to the beer tent. Talk to Charles again and he will ask you if you want to go to the beer tent, click yes and you will be warped there. Talk to Milla to start the next quest, she'll ask you to kill 70 drunk ribbon pigs, 70 drunk evil eyes and 70 drunk blue mushrooms, kill them then return to her and you will receive the sausage hat heres some screenshots:







After completing that quest you can go onto the next qeust witch is just the same as the last exept the reward is 500 or so xp and 20 mugs or full mugs of non alcoholic beer which heal 500 / 700 hp each, you can repeat the quest every hour, getting a party to help do the event is advisable.

The monsters will occasionally drop a 'empty beer mug' hand them to Milla and when 100 are collected food and beer will appear in the beer tent. The exp off the monsters isn't great but the event is fun and maybe the items dropped will become rare in the future although the sausage hats disappear on 18/10/07

Items gained from event so far:
German sausage (hat)
112 full mugs of non alcoholic beer
60 mugs of non alcoholic beer
4 cakes
14 pork skewers
23 pizzas
24 hot dogs
17 meat
17 fried chicken
purple jewelery boots

Level: 28
Fame: 28
Exp: 81%

I should level up by tomorrow, and I'm not sure if i should become a fighter or a spear man yet :[