Can you try shutting down other programs that are running include programs in your system tray (by the clock). Try running that REGSVR32 command again. If that still doesn't work then shut down any virus software you have and try it again.
You can also try deleting your existing GopherPalmConduit.dll file and downloading it again from here:
Be sure to save the GopherPalmConduit.dll file to the same location you had it before.
Please let us know if any of these steps make a difference.