jme8588

i need help bypassing the parking brake in my 08 edge sel...just installed a pioneer avic f700bt but cant get the movies on my ipod to play while im driving. They work fine while im not moving... This irritates my fiance bc she thinks watching movies makes time go by faster when we are going to our ball tournaments... I tried installing a switch but i didnt know which fuse to hook it to bc my book doesnt have a parking brake lamp fuse on the diagram....