Installing a MOD with the compressed file download has two steps:
1) Extract the files in the zip file and upload them to your site. Overwrite the already-existing phpBB files.
2) Manually copy the "new" files the MOD includes in its "root/" subdirectory to your site.
A Donut's Blog
"Bach's Prelude (Cello Suite No. 1) is driving Indiana country roads in Autumn" - Ann Kish
I have downloaded the mChat modification.
Unzipped it onto my desktop.
There's a folder called mchat_new_version_1_3_5 I have opened up. Do I copy the files in this (contrib, root, install, license) or do I just copy the files in the root folder to the root folder of my forum?