I accidently bought an Xbox live gold?

My mom recently put in her credit card info so she can buy me a minecraft texture pack, and her info stayed in. My dad was gonna buy me a gold on his account cause my mom didn't wanna buy me one. I went to the gold page, and accidently put confirm purchase instead of choose another payment option, and then it bought it off my moms PayPal account… My mom doesn't know yet… How do I cancel a gold that costed 60 bucks for a year?

Call 877-CASH

Lmao. I had this problem recently and there are no refunds (it even says on the confirm purchase thing)

but i had done it and the guy that i called actually gave me my money back.

Heres the phone number that you should call if you are in north America 1(800)4MY-XBOX