I was trying to buy gift cards from Shopback using my TSB credit card and it failed. When I contacted the bank, they told them they have blacklisted them because of "high level of fraudulent activity associated with them, which places the merchant outside TSB’s risk appetite".
Anyone had a similar experience?
To be clear, I have used Shopback successfully for cashbacks and have brought gift cards using a Westpac issued card, so this hasn't deterred me from using them yet.


Same here, always failed to buy gift cards using tsb. Never realized that it's blacklisted.