Create your own website using a global shopping cart system and link it to a secure payment gateway. Customers on the website can select the items they wish to purchase and enter their card details safely at checkout to purchase these items.
You will be provided with a link to send to your customers through any mode of communication (email, SMS, social media etc.). When the customer clicks on the link, a new browser session will begin. Your customer can then pay for the products by entering their reference and the amount to be paid.