I don't have any recording stuff for it But the glitch is at the pdw spot place the tramplesteam against the rock and you will be on top of the rock than u have to pick up your tramplesteam and place it faceing the wall and voila u are on a ledge now u have to strafe jump forward..
andy if you talking about the one where you fly up into the air and your like 2 floors up by pdw on a rail, what are you using to kill the bloody zombies? your powerful gaze?? hop down and refill the pack a punch version of PDW? its a crappy glitch on dierise if you ask me lol. i kno much better
the one depicted @ 12minute mark is THE best die rise glitch. have someone in the game simply throw on a secondary guest controller, and they can spring the people inside the glitch, and the downs dont effect your leaderboard.