OK, I've updated this with some changes need for it to work with UBB.threads 6.5. There were some changes needed to the memo.php file and the instructions are a bit different for v6.5. The attachment in the main post has been updated with this latest version.
Donate to UBBDev today to help aid in Operational, Server and Script Maintenance, and Development costs.
Please also see our parent organization VNC Web Services if you're in the need of a new UBB.threads Install or Upgrade, Site/Server Migrations, or Security and Coding Services.