Não entendi certo, mas creio que seja criar uma carta para um amigo em inglês.
Então, vamos lá:
Dear friend, How are you? I am fine, and I am writting to know if everything is alright with you and your family. I have news!! Good news, I am falling in love, do you believe? He is handsome, funny and intelligent. And he said "you are beautiful girl", I am so happy!!!But, now I have to go out with my mommy, she wants to go on the supermarket.I miss you, my friend. xoxo

(xoxo entre os americanos é: beijos e abraços)