Shopping Cart:

Some businesses would like to add a shopping cart to their site. This can be done in 2 ways: 

1. Using a code widget (see code widget) where the iframe is embedded (see Paypal Button and Spark Pay)

2. Readmore link to paypal or another external link to a shopping cart. (see how to link Readmore button

A.You can rename the Readmore link to Buy Now.