hey there mate
basically you wait for Jerry to post the rules, its a free for all.
He'll post a set of instructions, including prices. He'll give you a time period (eg between 8-9pm on monday night) and then he'll post a GO GO GO thread here and on the Busse Combat Forum and then everyone sends emails telling them how many of each knife they want and how much dollars they want to spend (eg 2 of #4, 3 #1's and a #6, total of 1k but in that order first) and you should include backups.
Most guys have emails typed up hours before the Ganzaa (just a guess) and sit down hitting F5 (refresh) every 30 seconds or so for the Go thread.
I think that there is a lot of booze consumed and sometimes servers crash.
Good luck