我叫杨钧杰,今年12岁 我平时喜欢玩电脑,做运动,我性格开朗.希望多多指教.以上用英语怎么翻译

Hello, my name is Yang Junjie, 12 years old this year, I usually like to play computer games, doing sports, I am cheerful. I hope the exhibitions.