Hello All,
I found this on my hard drive and I thought it may be of use to someone here. This is the
SMFXXL Multiforums Script for SMF 1.1.4. I used this before on SMF 1.1.4 with only minor issues, but it may work on SMF 1.1.5 and it may not. The script below is not my work, but the license allows for free distribution so I figure I'll put it here if anyone wants.
The developer's site has closed and has also taken the readme along with it. If I remember correctly though you just use SMF's Package Manage to import the .zip file and then follow the prompts.
I will NOT provide support for this script. If you have questions about how to use please help each other in THIS THREAD ONLY. :)
BMR777