I have a cat. Her name is Kenny. When I was 10 my mother brought her a kitten. She lives at home with us. She is grey,but there are some white spots. Kenny is very fluffy and funny. Sometimes she goes out for a walk. Kenny likes to eat fish and hates soup and porridge. She likes when I play with her,but she doesn't like when her tease. She lives with us for 2 years and our family likes her with her fun. 
правильно?

When I was 10 my mother brought her as a kitten.but she doesn't like when I tease her. She has been living with us for 2 years with her fun. - звучит чисто по русски, лучше заменить на very much.