I'm not too familiar with the Tag Force series, but you can enter card passwords into Yu-Gi-Oh 5D's Stardust Accelerator. However you can only enter passwords for cards you already have. To enter passwords, go to World Championship Mode, select the Shop icon (looks like a house), then select "Password", and voila!
take a real yugioh card, then look in the bottom left hand corner, take the code and enter it on the game.
Go to the place where you fought Akiza (The Witch). Enter that building and duel with Angie and she will offer to be your partner. - Hope this helps
A password is just the code at the bottom-left hand corner of the card. Just enter those numbers. If you don't have a card that you want in the game, i recommend going to yugioh.wikia.com, searching it, then getting it that way.
buy any old yugioh deck that contains red eyes black dragon and enter the code online that comes with it and you will recieve the entire deck online.
if u have a card from a set you've already unlocked enter the code at the bottom of the card onto the game
Like every card in the game (except the Egyptian God cards) they all have passwords, located in the bottom left corner of the real card. To enter a card password, go to World Championship mode, select the Shop icon (looks like a house) and then select Password.For "Junk Synchron", enter this eight digit code: 6-3-9-7-7-0-0-8
click passwords then put in a password dumbo.
no
town square
you don't
You go to the baseball bat and ball (the game icon) and you go down until you see "passwords", select it and enter in your code. :D