just bleed the nipples in the correct order, while keeping the reservior always topped up with new fluid. when each nipple bleeds fresh, stop and move on. That easy. oh yeah, pump the brake pedal to move it through, but dont let the reservior empty or youll have air all throguh the brakes.
i tried one of those Eazibleed kits once - load of crap, couldnt get the seal to work, so the old fashioned way is the best!