Those "notices" are just little helpful signs that give hints about what to do in Animal Crossing. It is also a marker where a new person could move. It serves two purposes.
one type
No, you can't.
you dont
No....Do you see any houses?!
You can get the mini-models of homes in Animal Crossing Wild World by having a high HRA score.
Four I believe.
usually behind trees or houses
you look at the spare houses and walk to one of them. then walk inside and back out. Tom Nook will talk to you about houses
The four houses are used for player files. each new player gets one house.
I think that your thinking of animal crossing lets go to the city on the wii. You can take screen shots though, but the only place i have seen it is in the shops and houses.
Yes, but the house will be just as it was before the character moved in.
There will be lights on the houses on Bright Nights. Bright Nights happens in winter December January OR February very early in the month