Unsupported integrations

Here is a short list of shopping carts/payment gateways that we can't integrate with:
- GoDaddy shopping cart
- Webs service which offers a very simple shopping cart
- WIX shopping cart - a Wix website with for example PayPal buttons or Ecwid shopping cart can work
- VistaPrint
- SentryLogin
- Merchant Manager from Optimum Web Hosting
- freewebstore, no way to integrate sale tracking (checked 12.8.2017)