Hi TingFeng
Thank you for your request.
We cannot answer your request on this Community, as we do not have details of the transactions or of your order.
You can call directly our support on +41 848 44 66 88 (CHF 0.08/Min). If you are calling from abroad and this number doesn’t work, please try +41 51 225 78 00.
If you can’t call us, you can also use the form here.
Tipp: If you make an order, you will always receive a confirmation email. You have therefore received the details of your purchase by email.
I wish you a nice day.
Best regards
NicolasK