I feel stupid, I need some encouragement...?

I am 13 and I feel like an idiot. I dunno why. I play scrabble everyday, get about 60 - 80% in most tests ... but my dad is so evil. He is so intimidating. I bought something for the first time online, and put in a bit of a wrong address, not really, just mixed up some fields ... My dad went MAD. As you can imagine I have low confidence so I feel like rubbish. I feel stupid even though I play scrabble and I'm 13. Haha it's really sad. Please don't be mean to me, I'm fragile now as is. Will that package come or not? How can I feel better? I probably sound so stupid so I' sorry if I do...