Town sharing thread

[Cheat5]

Say I'm need a little help here. I just download the Glasses Rv65 and want to use. What files do you need to switch out so the new map is the one I'm using?

Nevermind I figured it out! Thanks anyway.

Update again. Ok when I open my town using Actoolkit 1.3. Then open the town and try to import the file it says invalid file. Is there something I'm doing wrong.
Ya I thought I figured it out, but every time I try to import it. It seems it doesn't look like the map I imported. So I must be doing something wrong. Any help will be appreciated thanks again.