help me correct

When I woke up , my family were gone and I thought they have forgotten my birthday. Since they did not prepare anything special, I was very disappointed and I went out shopping with my friends. When I was shopping with my friends, suddenly ,my friends gave me a big kiss and gave me a big fluffy toy. I was very suprised.

When I entered returned home, my family sang birthday song and the house was decorated very beautifully. There were cake and presents on the table. I was very touched.

It was found that my family went out when I woke up. I thought that they might forget my birthday because there isn't any special thing in our home. I was very disappointed that I went shopping with my friends. I was very surprised that my friends gave me kisses and bought a big fluffy toy. When I entered to my home, my family sang a birthday song to me and it was decorated so beautiful. They also bought me a birthday cake and presents that made me so touching.

Re-write:-
On my birthday, I woke up in the morning and it was found that my family went out. I was very disappointed that they might forget my birthday. So I went shopping with friends. They kissed me and bought me a big fluffy toy which surprising me.

When I back home, I was surprised by my family that they sang a birthday song when I opened the door. Our home was decorated so beautiful with a birthday cake was on the table and they bought me presents as well. I was so touching for what they had done to me.

When I woke up that morning, my family have been out. It was natural to me to think that they had forgotten my birthday because there was nothing special. I was very disppointed, then I went shopping with my friends. During our window shopping, suddenly, my friends gave me kisses and a big fluffy toy, you can imagine what a surprise it was.
When I came home, to my surprise, the birthday song was sung and the house well decorated. Moreover, on the table there were a birthday cake and presents. To say the truth, I was very touching and could not help tearing.(最後一句特特加上，已表示你是多麼感動！could not help tearing意思是不能控制地流淚）

When I wake up, I found that my family had gone out already. I thought that they should had forgotten my birthday because there is none of special decoration in home. I was very disappointed so I went shopping with my friends.

When I was shopping, my friends gave me a big kiss and a big fluffy toy suddenly which make me very suprised. After that, when I was back home, my family sang birthday song to me and the house was full of beautiful decorations. Moreover, I was very touching because there was a birthday cake and some presents on the table.