Online shoppers commonly use a credit card or a PayPal account in order to make payments. However, some systems enable users to create accounts and pay by alternative means, such as:

  • Billing to mobile phones and landlines[13][14]
  • Cash on delivery (C.O.D.)
  • Cheque/ Check
  • Debit card
  • Direct debit in some countries
  • Electronic money of various types
  • Gift cards
  • Postal money order
  • Wire transfer/delivery on payment
  • Invoice, especially popular in some markets/countries, such as Switzerland
  • Bitcoin or other cryptocurrencies
Some online shops will not accept international credit cards. Some require both the purchaser's billing and shipping address to be in the same country as the online shop's base of operation. Other online shops allow customers from any country to send gifts anywhere.
The financial part of a transaction may be processed in real time (e.g. letting the consumer know their credit card was declined before they log off), or may be done later as part of the fulfillment process.
If you need to make any changes to your address or passport details you can notify us by one of the following methods:

Shopping cart systems

  • Simple systems allow the off-line administration of products and categories. The shop is then generated as HTML files and graphics that can be uploaded to a webspace. The systems do not use an online database.[citation needed]
  • A high-end solution can be bought or rented as a stand-alone program or as an addition to an enterprise resource planning program. It is usually installed on the company's webserver and may integrate into the existing supply chain so that ordering, payment, delivery, accounting and warehousing can be automated to a large extent.
  • Other solutions allow the user to register and create an online shop on a portal that hosts multiple shops simultaneously from one back office.
  • Open source shopping cart packages include advanced platforms such as Interchange, and off-the-shelf solutions such as Magento, nopCommerce, osCommerce, Shopgate, PrestaShop, Shopify, Zen Cart, OpenCart.
  • Commercial systems can also be tailored so the shop does not have to be created from scratch. By using an existing framework, software modules for various functionalities required by a web shop can be adapted and combined.[

Price and selection

One advantage of shopping online is being able to quickly seek out deals for items or services provided by many different vendors (though some local search engines do exist to help consumers locate products for sale in nearby stores). Search engines, online price comparison services and discovery shopping engines can be used to look up sellers of a particular product or service.
Shipping costs (if applicable) reduce the price advantage of online merchandise, though depending on the jurisdiction, a lack of sales tax may compensate for this.
Shipping a small number of items, especially from another country, is much more expensive than making the larger shipments bricks-and-mortar retailers order. Some retailers (especially those selling small, high-value items like electronics) offer free shipping on sufficiently large orders.
Another major advantage for retailers is the ability to rapidly switch suppliers and vendors without disrupting users' shopping experience.

Payment Way
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