Both WikiHow.com and Instructables.com offer directions on how to land a plane in an emergency situation. Both sites describe the process of landing a plane if the pilot is unconscious and it is the only option for getting to safety.
The first step in landing a plane is to line the plane up with the runway and start to point the nose of the plane slightly downwards. Make sure the wheels are down and the plane is slowly reducing its speed. As the runway nears, pull up the plane slightly to make sure the main wheels hit before the nose of the plane. Once the wheels are on the ground, point the nose downward again and apply the brakes.