I brought Far Cry 3 Deluxe Edition via Steam. After a long time waiting, the download was over. Steam said that I would need a Key to activate the product, I copied the CD-Key, a uPlay app opens, I put my login info: E-Mail/Pass:****, when I was asked to input the CD-Key, it said: 'this cd key or activation code is already in use with another uplay account', I didn't know what to do, I checked and checked and it was all fine.

After a few tries, my uPlay account gets banned AND I still can't believe that my CD-Key is in use with another account that is NOT mine. Yes, I've contacted Ubisoft Support, it has been 4 days and nothing yet. Hi BlackHalls, Uplay PC CD keys are unique and can only be used once.

Once they are used, they are bound to the account that was logged in at the time of initial activation. You do not need to create a new Uplay account. If you are receiving this error, chances are you have more than one Uplay account. You can simply log in to your other known Uplay account(s) to find which one has the game registered. Steam: Games purchased through Steam will not appear in the 'My Games' tab in the full Uplay PC application. If you are trying to play a game originally purchased through Steam, you must first launch the game through the Steam application or a Steam game shortcut. Please make sure that the Uplay application is NOT open and running before launching the game through Steam.

This is a brand new and unused Far Cry 3 CD Key / Serial! Delivery is via our Autokey. Copy of Far Cry 3. It is to be used on the game installer / Uplay launcher. This is our first working Key Generator for Far Cry 3. We are extremely happy that we can share it with you. We worked on this CD Key really hard, so in return we expect you to appreciate our work. All you have to do is download this tool and click on ”Generate” Button and wait about 1 min. Far Cry 3 Key Generator is finally available to.

Click the nameplate at the top right of the Uplay PC window. From the pop-up that appears, select Change user 3. You will then be prompted to log in with your other Uplay account. If you need assistance determining which account your game key is registered to please create a ticket to support by clicking on the “Ask a Question” tab on the top of the page at for help with this issue. Alternatively, you may call them. You can find the Support Team in your region here: Please be sure to include your game CD Key / Activation Code when submitting a ticket. For security reasons, you may be asked to call us at (919) 460-9778 (9am - 9pm EST Mon - Fri) for account verification.

Hi BlackHalls, Uplay PC CD keys are unique and can only be used once. Once they are used, they are bound to the account that was logged in at the time of initial activation. You do not need to create a new Uplay account. If you are receiving this error, chances are you have more than one Uplay account. You can simply log in to your other known Uplay account(s) to find which one has the game registered.

Sources of error in experiments. Steam: Games purchased through Steam will not appear in the 'My Games' tab in the full Uplay PC application. If you are trying to play a game originally purchased through Steam, you must first launch the game through the Steam application or a Steam game shortcut. Please make sure that the Uplay application is NOT open and running before launching the game through Steam. Click the nameplate at the top right of the Uplay PC window.