Center drive shaft mount 4KQ

[dannoelle <dannoelle@earthlink.net>]

Hello to all,
I need some help.  I have an 86 4KQ which I just
picked up after having a clutch replaced.  Upon
picking the car up, the mechanic tells us that the
center mount for the drive shaft has deteriorated,
and that the vibration is so bad that it cannot be
driven above 20 mph.  Well, it turns out he was
right.  There is a big space where the rubber has
deteriorated at the bottom of the drive shaft.

Can I just get the bearing/rubber seal for the
center mount, or do I have to buy an entire drive
shaft to fix this.  This is urgent- my Audi is my
only transportation.
Also, is this a case of the shop not properly
handling the drive shaft while repairing the
clutch?  I did not have this problem prior to it's
replacement.  Should I be making them pay for the
correction?
Any input is greatly appreciated.
Thanks,
-Noelle
--
MZ