Правильно написанно(граматика) И укажите где исправить

 

 

Hi!I received your letter! I was glad of hearing from you as well! Thanks for your invitation. But I am compelled to upset you, I can't go with you on concert. The matter is that my parents are going to go  to the cinema and I will be compelled to nurse my little brother. On the next week i wiil be free and we can go on another concert. Thanks for understanding! Well will have fine.

Hi!

I have got  your letter! I was glad to hear from you again! Thank you for your invitation. But I am compelled to upset you, I can't go with you to the concert because of my parents who are going  to the cinema at the same time and I have to stay with my little brother. Next week I wiil be free and we will be able go to another concert. Thanks for understanding! 

Yours,

Nina