First you must utilize the "Add to Cart" or "Shop now" buttons to place an item in the shopping basket.

After a product is added to the shopping basket, you can click the "View or Edit Cart" links to update quantities or remove products from the basket.

Once you have the products and quantities finalized, you can click the "Checkout" link.

Next, complete the required Billing, Shipping and Payment information.

Finally, select the Order Complete option to complete the transaction.

Once the order has been processed a confirmation email will be sent and the product(s) shipped to the designated address.