Adding Curve ApplePay to iPad

I have Apple Pay installed on my iPhone and Apple Watch. All working OK. I’m trying to add Curve Apple Pay to my iPad for web purchases (not the app itself). When trying to setup on my iPad it asks me to open the app to verify and when I do nothing happens in the app. No approval link or button. How can I get Curve Apple Pay on my iPad?

Sorted by emailing Curve support. I was then able to approve the new addition by SMS.

Glad to hear you got that sorted @Pagemakers!