So, does "C:\Litestep\NLM\NetLoadModule2.dll" exist? If not that is your first problem... Re-install using Omar's Litestep installer. http://beyondconvention.net/ohussain/lsinstaller/

Are you sure it is looking for "iemonce.dll"? Or was that a typo? (the actual dll it should be trying to load is "iernonce.dll")