You can find out more about the program in our announcement post about the Guest Writer program, and at our Contributing to WoW.com page. As mentioned, we're looking for all of you to write Breakfast Topics in our usual conversational style, asking the community for their thoughts and opinions on whatever WoW-related topic you'd like. Entries should ideally be between 200 and 500 words, though there is some wiggle room in either direction. Only the best submissions will be accepted.
In order to get started read up about the program, sign up, and then submit your article (you can't see the article page unless you have a Seed account). Unfortunately, we are currently only able to take submissions from individuals living in the United States, but hopefully we'll be able to accept international submissions in the future. We are accepting submissions until 11:59 p.m. EST on Wednesday, March 24th. If this round goes well, we will take more contributions later.
Good luck, and have fun!