Just follow the directions. The music takes a while, so you can stop it whenever. Starting with 2016, I'm going to try to make a holiday game every year. Okay, maybe not.
Sorry about the bit of talking in the music, my dad was watching TV at the time. I know the end part is slightly off but I'm not sure how to fix that. Plus, I am working on other projects. Thanks to my great aunt (I think) for sending this card to my grandma, who let me do it, and to my mom, for suggesting I try to make it on Scratch.