Horrible job! I just did it recently. You'll need to get under the car to slacken the handbrake cable off. Once you're under there (WITH AXEL STANDS) you'll see the cable is just loosened with plastic things that you can turn by hand.
And try to borrow a caliper wind back tool. If you don't have one you can do the calipers using a plumbers grip but its slow going.
And you can always move the car around as long as the wheels are on the car.
Charlie