123ultrapass.com / Unknown payment card
I am Wen-Cheng Huang. Through your service, I had paid some fees of services from some websites. However, I do want to cancel my memberships in those websites. Unfortunately, I have forgot some websites’ names and my relevant IDs and passwords, because I have not used these websites for several months. The only information I can offer you is my E-mail address: email@example.com. Could you tell me which online shop charge me through your system? Thus, I can go to those websites to input my email address to get my passwords and IDs, so that I can directly cease the contract with them.
In addition, my last 8 numbers of credit card is 0191 3906, and the e-mail I used to register at those websites is firstname.lastname@example.org. I am looking forwards to your response.