I think we are misleading the OP on administrative privileges vs script code.  Until P7, the script for those aforementioned programs worked and worked very well.  After P7, the code was slightly modified, enough to cause the programs to fail. 

Now, PP2010 with IDL rendering would not require such programs because it response to scene lighting differently.  In addition, using Bagginsbill VSSPro PR3's skin shader templates is far more superior and much more versatile.