Fix Wix website Payments

I run a touring business on a Wix site and need visitors to be able to pay for bookings with their credit or debit cards. Right now I can’t even get the payment gateway to finish its setup. I’m not sure whether I’ve missed a credential, toggled the wrong setting, or connected the wrong provider, but the result is the same: checkout stops at the payment stage and I’m left without sales.

Here’s what I need from you: diagnose why the gateway refuses to complete its configuration, fill in or correct any credentials or API keys, and make sure a live test transaction goes through. If Wix Payments, Stripe, Square or another compatible card processor is the best option, I’m open to whichever gets approved fastest and meets basic compliance. Once working, show me where each setting lives so I can manage refunds or future changes myself.

My priority is a smooth customer experience and funds landing in my business bank account without extra steps, so please be ready to walk me through the final verification and provide a quick test scenario I can replicate.