answer: #Person2# made a gift chat room because #Person2# thinks the Taiwanese won't have time to buy gifts at Macy's. #Person1# asks #Person2# other ideas for the website and #Person2# suggests putting a guest book.
documents: #Person1#: So, got any more ideas for the website?
  #Person2#: Well, since we're collecting gifts instead of red envelopes, I made a ' for guests only ' gift chat room.
  #Person1#: But we registered at Macy's. People can just buy gifts there.
  #Person2#: The Taiwanese won't have time to buy gifts in America. The chat room is more convenient.
  #Person1#: You're right. They can discuss what to get and avoid buying the same things.
  #Person2#: Or discuss what gifts they could buy together.
  #Person1#: Any other ideas?
  #Person2#: We can also put a guest book on the website for people to sign and write comments.
  #Person1#: And we were going to make a collage for each of us using our baby pictures. . .
  #Person2#: Yeah, that will be the best part. Jack hasn't seen yours yet, right?
  #Person1#: No. He has no idea what a fat little pig I was!