Becoming an Amazon seller is a simple process. Here's what's involved, plus how you make money and get paid.

• You can sign up to be an Amazon seller and start making some cash.
• You don't have to pay to sign up, but Amazon takes a fee for every sale.
• You don't need an LLC to sell on Amazon.

Once an online bookseller, today Amazon makes money through its media production empire, music streaming services, massive advertising operations, live football telecasts, and sales of millions of physical products daily.