Please note that I do not have much, if any, coding knowledge. Thank you.
Hey,
If you would like to add a third parter payment provider that isn’t supported by Wix you will find this forum post helpful.
It has an example of how to set up what you are looking for, you will just have to use the Payoneer API keys instead of the Stripe ones in the example.
Hope this helps!
Dara | Corvid Team