first you need a PAL VHS deck.
that may be the hardest part.
then you need a computer with a capture card
any capture card will capture PAL.
if you don't have these things, then find a local tape house that can do it for you.
do you need to convert the material to NTSC?
if you only need quicktime files, then maybe not.
as your source is VHS, ill also recommend a good noise reduction plug-in i've used in FCP:
NEAT VIDEO
(i'd do this before you convert to NTSC)
cheers,
nick