Jon Cannon

You need to message Outlawed. 

Keyboard is just slow on any modern version of RoR. Buy a cheap controller and it will make a world of difference. 

They are scripts, you have to install them. 
If you haven't installed Blender using the installation directory, uninstall what you have currently and either re-install using the installer that you used before, or you use the one that Roach includes in his zip, and when you are installing, select the "Used the Installation Directory" bubble when selecting between installing to AppData or the Installation Directory. Then you take the scripts and put them in C:/Blender Foundation/Blender/.blender/scripts

You would remove the filenames that have spec in them, but if those are the only filenames in the managedmaterials section then there is a .material file that you need to remove the spec lines from. 
Edit: I made you this: 
 
And here is the line of regular material file coding (replace the Replace.png texture name with whatever the texture name is in the first line of coding).
{
    technique
    {
        pass
        {
            texture_unit
            {
                texture Replace.png
            }
        }
    }
}

I can help you, I have run the a Public Server in the past for a while, I can password protect it, or I can make it LAN (Completely Private). If you want more details, Then Message Me.

I would try Google Chrome.. Its not only faster than Internet Explorer, but is also RKM-Friendly