It appears you are out of business for now, until you get that password.
For now, I would do this: Disconnect from the USB cable, remove the battery and replace to see if it will reboot at all.
If not, then you will likely need to use JL Cmder to wipe the BB and reload the OS after you get that pw. How do I wipe the BlackBerry using Jl Cmder? - BlackBerryFAQ