The method provided by ieSpell to register multiple users simultaniously over a mobile network was not a viable solution. I created this little script to simplify the task.

; Script specifically designed for registering ieSpell
; Script Creation Date: March 15, 2007

; Add Registry Entries
RegWrite ("HKEY_LOCAL_MACHINE\SOFTWARE\SidneyChong co\ieSpell", "ldata", "REG_SZ", "putyourkeyhere")

I needed another script to remove registration from user systems who no longer require the application.

; Script specifically designed for unRegistering ieSpell and returning ieSpell to shareware
; Script Creation Date: March 30, 2007

; Add Registry Entries
RegWrite ("HKEY_LOCAL_MACHINE\SOFTWARE\SidneyChong co\ieSpell", "ldata", "REG_SZ", "")