Kent,
It looked like that it copied the file and made the *.bak, but the application that I am using didn't delete the entry from the NK2 file even when I used "zactek@@msn.com" in the $searchString variable. Also, is there a way to append a unique value to the end of the backup file? I was initially thinking like date/time and then try to delete any backup files that were before that iterations date/time if we ran this multiple times. It's time for the MountainDew for me...

Thanks for all your help!
Zach