Q: About Payment

I'm playing a game call '仙剑奇侠传' in that game I buy some game's money and I buy it twice by using my UK HSBC debit card, Could I just refund those payment?? because I didn't get those money in games, so I just want to refund it and how can I take my money back???

Please reply me as soon as possible, and could you please reply me to my e-mail.

Best Regard,

KA Ho Chan