www.wysiwygwebbuilder.com

I currently use PayPal to take payments on my site, but I am told that PayPal is far more expensive than other ecommerce applications - Worldpay etc. Is it possible to use other ecommerce companies than those you have incorporated here?

The software support several third party eCommerce solutions:
https://www.wysiwygwebbuilder.com/ecommerce.html
https://www.wysiwygwebbuilder.com/ecwid ... gcart.html
https://www.wysiwygwebbuilder.com/vibracartpro.html