Yes, once you've been published you can put it anywhere you like - on the cover of your book, ebook, or website.

Yes, once published, you'll receive a PDF with the live URL's to your published article on each site.

We can not accept or write articles about offensive, objectionable, or illegal subject matter. Guns, alcohol, drugs, sex, gambling, legal cases, negative press, loans, multi-level marketing, dating sites, 3rd party companies, and more.

Outside of that, we can write about anything you'd like - your book, your business, a specific retirement planning element, a Social Security timing strategy, taxes in retirement, etc.  

Assuming the article is written, less than 4 days.

Yes!  You'll need to follow a list of guidelines but you can absolutely write your own article if you want to.