There has been a couple of discussions where hatrackers have wondered how to push their own E-books and stories.
Besides that fact that word of month is best, that it takes a while to get your name around and that promotion takes away from writing time there is now
He charges $5 to $25 a year and will list about everything you can think of you will need in an ad. This is new so none are up yet to check out but keep it in mind.