Jay & Kim,

Skip the oil pump gasket--you are a classic case of a "hammer looking
for a nail."  If it ain't broke (i.e., leaking, and they never do) don't
fix it.

As for the rear seal, that's okay, and easier. Go for it, and have the
flywheel resurfaced and put in a new clutch if yours has more than
40,000 or so miles on it.  They tend to last about 80,000 miles,
depending on your driving habits and terrain.

Stuart

PS:  If you are hell bent on the oil pump, rent an electric 3/4" drive
impact driver and 30mm socket.  It is worth it, or you can get a
flywheel lock and a big hammer.  You can get the sealing nuts at any VW
parts place.