I couldn't translate the whole thing. But, if you're trying to understand what it's saying you can download the google translator app and it will let you record the spanish audio and translate it into English.
Vamos a descansar después de la cena.
Use the word usted (formal)
Answer:
What I do on New Years as a Mexican, me and my family make a big feast with tamales, ponche, atole, and other foods. In some places, we shoot at the sky once a new year starts as a celebration. Like you pull out a pistol and fire away at the sky with energy, but we don't do that here in the US because we would probably get police called on us.
Explanation:
I'm Mexican.