Brake lights.

Hi there again
Hope this is in the right place.
P38 brake lights not working, Fuse ok and bulbs ok
Have taken advice and checked the switch under the brake pedal. one of the contacts have broken. Unsafe to drive but need the car first thing Monday.
Anyone around Sheffield, Barnsley able to help please.
Many thanks
Dave

If no other way connect another switch across the contacts and use that by hand. A push switch would be preferrable (Maplins are open Sundays) but if it's urgent whatever you've got lying about.