After talking to the guy, and him dying, head forward and drop the hole. You will drop directly infront of the first pack. Walk forward to get it...

After picking up your first pack, head up the platforms and left. You will fall down another ditch, except this time you will expeirence some "loading". After it finishes you will continue falling and the pack will be unlocked upon landing on the ground below.

Immediatley after the previous pack, head to your left. You will see a pole that looks as though it may be a checkpoint, upon touching it the pack will be unlocked.

From the checkpoint you are currently at, head right. On your way you will found a shopkeep, where you can purchase the DLC you have found so far. Keep heading right and you will encounter a man named Edguardo (if he does not allow you to pass then backtrack and find the group of villagers, once you have; speak to the elder who is located there). Behind Edguardo is a cave, where you must go up and left when inside. There will be a wall in your way, but you are allowed to pass through it, so do just that. The pack will be located at the top of the that platform.

To get this you must first have purchased the Important Packa and spoken with the important character, so you can get your sword. Head back to the original checkpoint where you unlocked the checkpoints pack. Once you are there you will see some green vines to your left, you can cut those down with your sword, and head inside the cave. Explore the cave, and stick to your right. A short ways in you will come to a checkpoint with two vines to the right of it. Jump to the platform just to the left of it and the DLC pack will be right infront of you.

Right after the pack you just got, you will enter a room with a pole and a single spike on it. Above that the pole is the same thing attached to the ceiling with some coins inbetween. Get the coins and enter the next room. Jump over the gap and you will see three platforms floating above you. Jump on the first, then continue upward. At the very top is the pack.

After you finish exploring the cave, find the exit (it is located just right or the previous pack). Once you are out jump up and into the cave located above you. Jump to your right and cut down vines. Inside of that area you will unlock the pack.

Purchase the wall jump pack from the shopkeep then go back to where you found it. Wall jump to the top and head to your right. You will fall down and encount the shepard. After speaking with him he will spawn his deadly zombie sheep, walk forward and you will get the pack (you probably saw it behind him when you were talking with him).

This pack is located in the dark zone. You can get to the dark zone by passing through the village zone, to the left, and finding the entrance the to cave. Instead of going through the cave jump up to the left and wall jump to the top of the cliff, you are now in the dark zone. Once you are there pass by the checkpoint and jump on to the platform. Follow the normal path (while following it there are no separate ways to go) and you eventually come to a slanted ledge to your left. Jump onto it and go left to get the pack. (NOTE: If the pack isn't there for you, go the village and talk to Lamp the comedian until he says "I am error.")

Purchase the Harmless Plants Pack from the shopkeep, then head back to where the shopkeep and his zombie sheep were located.Once you are there you will defeat the sheep and the shopkeep, the credits will roll, then the twist will occur. After that happens you will be sent back to where to started in LFoD and the pack will be unlocked.

After succesfully beating the shepard, head back to where you killed him. On your way there, your path will be blocked by a gate. If you examine the gate the pack will be unlocked.

To get this you must first get your pickaxe, which can easily be aquired by continuing in the story. Behind the miner in the cave are two rocks stacked on each other. Mine those out, then all the rocks behind them. Work your way up the platforms until you come to the first "Buy Soda" sign (excluding the one on the ground). Once you are there head the left and you will see it.

This pack can only be found once you have gotten your pickaxe from the miner. Make your way back to the where you killed the shepard, and mine the rocks out there. Navigate through the small cave. Go to your right and jump up on to the first platform. Navigate up and around that area as normal until you reach an area that looks like this:
To the left of that area is a secret entrance. Walk to the left, then jump up and left to enter the area. Once your inside keep going left, and very soon you will drop down from the path into the area which has the package.

Head back to where you killed the shepard. If you haven't already, mine out the rocks. Navigate through the caves and jump up (not on to the platform) and go straight. Keep going until you reach a snowy area, while in that area you will get the pack.

This pack is located near the pit in the Winter Zone. Once you enter the zone head straight and don't stop until you come to sign talking about the pit. On the other side of the pit you will see the pack. You can simply jump up the wall and over the platform to grab it.

Head back to the Dark Zone, and go back to the ledge where the secret path was, except this time don't take that path. Here is the screenshot of the exact spot (you can go back to the "Death of Comedy Pack" section for directions on exactly how to get to this spot):
This time continue to your right and jump up a few platforms, you will be standing on a platfrom shaped like a T with a platform that has 5 spikes attached to it to your right. Jump down and while your falling go to your left.

In order to get this pack you will have to return the Avocado Hill Zone, where you first started LFoD. You will also need the Wall Jump Pack. To get there you must return to the dark zone, which can found if you all the way left and go up and to your right in the caves.
Once there jump up onto the platforms and follow them until you reach the top of the area. After that continue all the way to your right until you see a triangular shaped hole in the wall. Jump inside of it and follow the path across.
You will now be in the Avocado Hill Zone. Go to your right, avoiding the spikes, and jump down the hole. This is the place where the first DLC Pack was located. Instead of going in the hole, this time jump up on top of the ledge. Continue jumping up, using your wall jump, to get to the top.