you will be able to get the adjustable cup off with a pin spanner and a lockring spanner. the fixed cup.. well, there are a couple of ways, depending on how tight it's on there and how much you care about the cup.
the ghettoest way is to just ****ing take a pair of vice grips (or a large ass adjustable wrench) lock them on the flat sides, throw on a cheater bar, and torque it off. chances are that you'll get a lot of slippage and will gore the cup a bit (and maybe the bottom bracket shell).
still ghetto, but highly effective (but can be really hard to get the tool off of the cup when you're done), is to go to the hardware store and make the sheldon-brown style fixed cup remover :
http://www.sheldonbrown.com/tooltips/bbcups.html
not so ghetto, but not necessariliy very good at getting off REALLY tight cups, is a fixed cup wrench that just has a hole that fits over the whole cup.
the best way is to go to the shop and have them take it off with something like the hozan fixed cup tool -
http://www.biketoolsetc.com/index.cg...tem_id=HZ-C358
it won't **** up the cup at all and will get it off in no time.