Reply to Akai LPD8 Trouble

Hey guys, so I picked up an Akai LPD8 in the hopes of using it to mainly to control effects in Traktor Pro 2, and use for it for dropping cues etc (along with my Hercules RMX). I'm no good at mapping so i decided to search for some tsi files online. I found a few different ones but no matter what I try I cant seem to get my LPD 8 to do anything to be honest. I import the file in the controller manager then....nothing. Any ideas??