I'm not quite sure what you're asking, but I'll tell you everything I know of the Pack-a-Punch Machine on Der Riese. In order to open the Pack-a-Punch machine you must first link all Teleporters to the Main Frame. In order to do this, you must step inside of each teleporter (which there are 3) and Hit Square (PS3) or X (360) and then run back to the Main Frame where you started the Game. Once all three are connected to the Main Frame, The Pack-a-Punch Macine will be Active (Also, you must have the power on...but I bet you already knew that. lol). In order to upgrade your weapons, you must have 5000 points to upgrade one weapon. This increases your fire power, fire rate, and max ammo for all weapons. In Der Riese, the best 2 Weapons to have upgraded are the Galil and the Hk-21 (the RPK isn't that bad either). Also, If you are playing with friends, it isn't a bad idea to have one person with the Wonderwaffle upgraded. When everyone else runs out of ammo, start teleporting to get max ammo. When you get caught in a pickle, the upgraded Wonderwaffle is a life save, trust me. Using the Pack-a-Punch machine like this got me to level 33 with four people and we ended running out of ammo and the Teleporters were not giving us max ammo. I hope I answered your question in one way or another. If you have any other questions, please don't hesitate to ask.
Semper Fi
I do not know which Nazi Zombies map(s) you already have but I'm assuming your talking about the very latest one, Der Riese. Just in case: Original- Nacht der Untoten (Night of the Living Dead) Map Pack 1- Zombie Verruckt (Insane Zombies) Map Pack 2- Shi No Numa (Zombie Swamp) Map Pack 3- Der Riese (Zombie Factory) Der Riese- It is set in a secret Nazi facility in Germany, and features teleportation and Pack-a-Punch machines, which can upgrade your weapons
in the pack a punch room =D
First activate the three teleports, then the pack a punch machine is active. the price is 5000 points, but that is how you get your weapons upgraded.
You have to put the gun in the pack-a-punch go and and grab a gewher Or kar98k from the wall then go back to the pack-a-punch with your gun and pull out a Betty at the same time you are grabbing the gun. Hope this helps you and hope I'm not to late to help. :)
The default map for Nazi Zombies is Nacht der Untoten. This is the only default map for this game, but if you get the downloadable content (DLC) then the purchasable Nazi Zombies maps are the following: Verrückt (Map Pack 1) Shi No Numa (Map Pack 2) Der Riese (Map Pack 3) As of the time this answer is submitted, there are no other Nazi Zombies maps. But new DLC could possibly be made in the future.
Verruckt does not have the Pack-A-Punch machine only Der Riese and the Black Ops Zombie Maps (excluding Dead Ops Arcade) have the Pack-A-Punch machine.
You cannot "unlock" the Nazi Zombies map "Der Riese". To get this map, you need an internet connection and an online account for your gaming system. Go to marketplace and find COD WaW, go to the game add-ons and find the DLC Map Pack 3. Map Pack 3 has a few multiplayer maps as well as the "Der Riese" Nazi Zombies map.
It cannot be upgraded as it only appears on the maps Nacht der Untoten and Verruckt. Both these maps do not have Pack a Punch
Link all the teleporters with the main frame. Then the pack-a-punch will be available.
I personally prefer der riese because it is more orderly and you have more room to shoot zombies from. It also includes the teleporters and pack a punch, a machine which upgrades every weapon in the game and turns the pistol into a mini rocket launcher!
there is one in every map pack.
On Kino Der Toten, it is to teleport to the pack-a-punch where no zombies can get you, but only for a minute. To link this activate the link, and then link it with the mainframe in the place you started.