First of all, either create a blog post telling other bloggers about this event OR pay a $5 administration fee to firstname.lastname@example.org as a gift. If you don’t want to send it as a gift just add 50 cents. So there is NO FEE to sign up as long as you create a blog post about the event. Do not delete the blog post.
Please display the Avoiding April Showers button in a prominent place on your blog from NOW until April 30. It will help you get entries and sponsors.
And last but not least: This event is limited to 150 blogs so enter as early as you can. Now go fill out the form and have fun!