In order to activate your key please follow instruction below:
Download the Guild Wars client.
Run GwSetup.exe to install the Guild Wars client on your PC.
At the log-in screen, click the "Create Account or Add Access Key" link.
Enter your Access Key and follow the registration directions.
Download the Guild Wars client.
Run GwSetup.exe to install the Guild Wars client on your PC.
At the log-in screen, click the "Create Account or Add Access Key" link.
Enter your Access Key and follow the registration directions.