You can get:
no
In "Animal Crossing: Wild World" (ACWW), you can obtain your neighbor's picture by building a strong friendship with them. This typically involves talking to them daily, helping them with tasks, and giving them gifts they like. Once your friendship level is high enough, they may eventually give you their picture as a token of appreciation. Additionally, you can also receive their picture after they move away.
170 acorns
you have to get gamecube and then you can talk to people and then tell them codes and they will give you stuff.
No, only from your town.
No, they can only give you pictures in person.
The only thing that i have heard is when you give Tom Nook 50 fossils ( that haven't been checked by Blathers) he will blow a whistle and then someone will take you to ACWW island.
what kind of gifts to the give in the netherlands
you give people gifts because the wise men gave gifts to Jesus
you cant give gifts for free
You can always get and give gifts, but some will cost.
They give gifts because they really really think your an awesome person.