A friend of mine (who is going to the con) posted a link to a short animated (not anime) film, which tells of the rules for cons; (it gives a specific one, but I've forgotten which one it is, so find out).
I will warn you, if you don't like swearing rodents, you wont like this. It doesn't have as much profanity as a rap song, but there is a little. If anything else in it offends you, get over it & pay attention to the rules.
http://www.drunkensquirrel.net/foamy/show5/73I would like to add thatit takes less time to load than Otaku: The Movie. However, I would recommend watching both, in order to get a better idea as to what you can't do. (And they're both amusing).