I succeeded in signing in Google Group at least!!
I'm sorry everyone!（Especially Nina） Because I failed to sign in Google Group first time I tried, I had trouble trying to sign in again. But! I finally did! I will be able to join the chat on 11 October!!
The massages from Kevin and Tim in Google Group made me happy since I didn’t have the way to connect with them so far. Now that I am a member of Google Group, I can connect with everyone more smoothly.
I will send a message right now to announce I posted new one. (I was surprised at Nina's comment since I didn't know about messages .)
P.S. I put the picture I took from the roof of my dorm. I'm sorry this view is simple and far from beautiful but I wanted to show you the place I live in.