when i set my e brake when im in park the car still rolls back??? What can i do to fix this????????

 

There's a cable slack adjuster on underside of the car. You need to jack the car safely and turn it until the slack in the cable is removed. If you are going to be under there anyway, its a good time to add a touch of oil to the pivots on the rear brake where the cable attaches.

 

is there a way you can find me a pic of this???