@susanoo:@SSJjanemba: The 5-Posts-a-Day thing's only for the newest users. Once they reach past 15 posts, the limit is lifted and they can post as much as they want. The rest is covered in this other thread.
@Superevil225: When someone's flagged, they and the flagger get a Karma Point. If you get 5, you cannot flag anyone, but can still PM the Mod Team if you find at least one spammer/troll. But if you're either trollin' or made an very controversial thread and get 10+ Karma Points, you can't post squat for an amount of time, which is also known as a Karma Ban. Everyone gets one Karma Point taken away as a day passes, but only Mods and Staff can see how much KP you have. They can clean out your KP as well, but you still have to watch your posts.