How to start accepting credit cards in your business is almost a requirement in today's world. The amount of commerce transactions is increasing each day, year over year, especially in the category of e-commerce, that is, transactions on-line. Customers want the gratification of the instant purchase, or impule buy, and want it paid for right away. Don't take that away from them. If you accept credit cards, you can have the money in a matter of seconds, and the customer is just awaiting their package.