Ok peeps this is my problem please help....so first i have to unhook the battery 2 or e times maybe les maybe more but mostly every time for car to,start and this happens all the time after car sits more than 5 minutes...also at night half the dashboard lights are so,dim that u,can barely see them and the tailights wont work barke lights do but tail lites wont....please help

 

I believe the lights issue can be 1 of 2 things...
Brake light switch
Multifunction sensor switch

Have you checked to see if the Brake light bulbs are any good? (Burned Out)

 

I changed the bulbs didnt work this,started happening when the battery thing started happening

 

I would recommend checking also the fuses..
Under the dash and under the hood.