I upgraded to AutoCAD 2005 from AutoCAD 2000i. I have a free, outdated, abandoned and unsupported mechanical toolbar menu program that was wriitten for AutoCAD 14 and 2000/2002. The program contains protected .lsp files and .ARX files along with a multitude of data files. Is there a program of some kind that can tell AutoCAD 2005 what to do to run the program?