Thanks for your advices. I have called the credit centre again, another customer service gave me a fax number and told me to fax my details to them. Hope they can help me...
I have called the credit card centre but the customer service said that I couldn't cancel the transaction. The lady said the transaction can only be cancelled by the shop owner since it has already been billed. :(
www.retropair.com is not legit and not trusthworthy! Don't buy anything from there! I have orderd 3 pairs of shoes from retropair before and the transaction has already been billed, but I didn't received any shipping notification email after waiting for more than a week. At first I sent emails...