Board Thread:Questions and Answers/@comment-26117975-20150512233930

i have some question and this is the story goes

Last night, After i'm finish fill in this page(credit card register page) and go to the next page (reconfirm page i guess) For some reason (private reason), i choose not to register my credit card yet and press a "back" button and "reload" the page so the page back to before i fill in. But after some minutes past, i got announcement from my credit card bank if it's cut 10,00 yen from my credit card. After that i'm check to "credit card register page but it's still blank / empty like before i'm fill in. My question is :

1. Why it's happening??since i'm choose not to register my card yet it should not cut my credit card..

2. Is DMM receive master card too??or just visa card only??

Thx senpai...Every aswer is much appreciated 