Need help with old pump

[Midknight]

Yes I am still alive and kicking... well not kicking as much as random leg twitches.. But that aside...
I have a Quite one 6000 with a broken shaft.
I have been trying to find a replacement with no luck.
Can anybody out there help me with this?
Or maybe a cheep replacement pump.
It is for my mom's tank that I have finally gotten 90% complete.
Just need a but of plumbing and the return pump!!

Any body???