Thank you for your question.
In order to see the Payments in your shop, please go to your Shopify integration in Wallee and install the Payment app and hen the Payment gateway. After that, you have to enter the Token and shopidentyfier in the Shopify backend under Settings-Payment. The token and shopidentyfier can be generated in the Shopify connection under generate new token.
After doing so, your Payment providers are listed in the shop and ready to use.
If you need further assistance, please feel free to open a ticket or write us an E-Mail to email@example.com. We will gladly give you further support there if needed.