Step One: Log In or Register
If you aren't already logged in, you'll need to log in. After you do, you can jump to Step Two. If you don't have an account, register for one at no cost. When you are done registering, go back to Step One.
Step Two: Decide if it is a Listing or a Site
Not sure what the difference is? See this help topic.
Step Three: Fill in the Event Form
If you are building a site with pages, see this guide.