Sign up for a Kindle Direct Publishing account. Users with an active Amazon.com account can sign into Kindle Direct Publishing using their Amazon account information.
Visit the Kindle Publishing for Periodicals page and click the "Request to Become a Beta Publisher" button. You will be taken to the KPFP request page.
Fill out the request form with all required information, selecting "Magazine/Journal/Newsletter" as your publication type. You need to supply the name of your magazine, the language it is published in and your contact information to complete the application. You may provide a website for the publication and your current circulation amount, if desired, as well.
Click "Submit" to send your application to the KPFP review team. It may take 24 hours or longer to hear back from the review team; once your application is accepted, the Kindle Publishing for Periodicals platform will be integrated into your Kindle Direct Publishing account.
Log into your Kindle Direct Publishing account and set up a new periodical publication. You will need to supply a product cover image for your magazine, contact information for the publisher and a general description of the magazine. You also need to provide the publishing frequency of the magazine, its cover price and a logo image for the magazine title. An XML feed needs to be supplied for the magazine itself, providing 100 percent of the magazine's content in RSS 2.0, NITF or XHTML format.
Submit the magazine information for review. It can take up to four weeks for a new magazine to be added to the Kindle network, so be patient. Once added, new issues will become available as they are provided to the Kindle periodical network.