Cover the CVV code on the back of the credit card with correction fluid or correction paper, and then write '123' on top to make it look like it's been corrected. Save the real CVV code on your phone. This way, every time you swipe the card, check to see if the correction fluid or paper has been torn off. If it has, it means your information has been leaked ? United Kingdom Q&A
I asked the expert, why did I use 49 euros to refuel in France with a credit card, but received a text message saying that 125 euros were deducted ? France Q&A
Credit cards are used for pre-authorization deposits, and it has nothing to do with whether it is flat or embossed. Embossed cards are only used for card pre-authorization in situations such as airplanes and cruises where online transactions are not possible ? Australia Q&A
My friend and I will be in Melbourne and Tasmania for nineteen days. How much Australian dollars should we exchange? Can we use credit cards for attractions, diving, and helicopter rides? If possible, we would prefer to use credit cards, but if not, we need to factor that into our budget ? Australia Q&A
I tried to pay for parking with a credit card at Lucerne city parking, but it took 3 attempts to succeed. There was 1 failed transaction in the credit card statement, but 2 were successful, which means I was charged an extra time! Has anyone else experienced this? How should I handle it ? Switzerland Q&A
Return the car on the Great Ocean Road by plane. We received a text message of 103.03 on the credit card statement after returning. May I ask if it is the expressway fee ? Australia Q&A
Thanks Can I pay by credit card after I insert my IC card ? France Q&A
"Back to the credit card for consumption or fill in the card number?" ? United Kingdom Q&A
Is a credit card that must be used with a chip an international credit card ? New Zealand Q&A
Oh, my debit card is also a Visa card. Should it be possible ? Canada Q&A
When taking the bus in Vancouver and using a chip credit card to pay, can one card be used to pay for multiple people multiple times ? Canada Q&A
If you use a Visa card for pre-authorizing a hotel booking and paying a deposit when renting a car in China, can you then use another credit card to actually pay for the order when you're in the UK ? United Kingdom Q&A
I booked a room on Booking for 10 days later on Kangaroo Island last month, with the condition that it cannot be cancelled. However, the credit card has not been deducted yet. I applied for a refund from the landlord several days ago, but have not received a reply. Can I close the overseas payment function of my credit card first ? Australia Q&A
Saw a post saying that the old-style parking meter can only be paid with a bank card and input a four-digit password. How do you input these four digits ? Spain Q&A
Could you please tell me if the credit card used when picking up the car must be a chip card? Can magnetic stripe cards be used as well? I rented from Avis and picked up at Moon Airport. Thank you ? Norway Q&A