uCommerce 3 changes the way new providers a registered. Instead of adding them in web.config as outlined in the docs above, you want to add it to /umbraco/ucommerce/configuration/Payments.config. There are a bunch of them preconfigured in the file so you can see how to do it.
Setup QuickPay as payment gateway?
Has it been done... can you help me?
I know you're aware of these docs, but I'm posting them here for completeness sake: Integrating with a Payment Gateway using External Payment Windows.
uCommerce 3 changes the way new providers a registered. Instead of adding them in web.config as outlined in the docs above, you want to add it to /umbraco/ucommerce/configuration/Payments.config. There are a bunch of them preconfigured in the file so you can see how to do it.
Hope this helps.
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