Check these fuses for power across them.
Interior fuse box.
11, 16, 30
Also check the brake lights and let me know if the fuses are good and the brake lights work.
If the fuses are good than the instrument cluster will need to sent out for repair. The cluster repair is usually around $600 - $800.
On the shifter issue make sure fuse 19 is good and has 12 volts across it. If it is than you will need to drop the steering column down enough to access the shift actuator and make sure it is getting power when you apply the brakes.If it is than the actuator is bad and will need replaced.Usually around $300 installed.