If it doesn't have to be a free option this looks like it works. I found it by reading some posts from people who wanted to do exactly what you're asking.
If you tie a string to the blackberry, whirl it around your head really fast and record the sound it makes, then play the sound backwards, it will utter satanic messages in a deep voice.
Fax machines confuse me. Which tray does the copy go in, face down or up, heading at top or bottom, do you dial the number first and send or send then enter number, do I use international dialling codes add + or drop a 0, does the receiver have their machine switched and enough paper/ink, how do I know they've got it ?
I'll stick with stamp and envelope, if the carrier pigeons asleep.
Anyway, screw the BlackBerry. I found a way to get hard copies, just not the way I'd have preferred. The BlackBerry is going away soon favor of a Moto X that can handle such mundane tasks with ease.
Hopefully the Moto won't have to reboot itself several times a day like the BB did. Crap products anymore, what a shame.