Помогите пожалуйста ! Безотлагательно

Hello Donna!
     I am very glad to receive a letter from you.   I am very happy that you will have a pet so soon! As far as I remember your birthday is on the 3d of February.
I have a little hamster in my room. That is a very nice and funny pet. Its name is Steven and I like it very much. It is not difficult to look after Steven. So I can recommend you to ask your parent to buy you a little hamster.
 Is your house big or small? How many floors do you have there? How often do you help your mother about the house?   I will send you a Birthday card soon.  
  Sincerely yours,   Anna
 
   P.S. Say hello to your parents!