i finished my almace recently with pick up people. What i did was shout to buy KI's 2/3 100k & 3/3 150k. I got about a party worth of people brew'd their sets & they just ended up wanting to stay for the +2's & just the help. Got 38 skins in one night. If you have the cruor, I'd say shouting for ki's to brew is a good start & offering +2's to people who want to hold ki's for you.
Edit: Well not really finish since it will be 90 in a few weeks & maybe higher later :x