Here you can extend the life time of your existing key with the extension ("Recharge") key. Please fill the form below:

Your existing key:
Recharge key:
Please input the verification code:

NB: Extension key may only be used with existing working key of the same kind. That means you can only extend annual keys with annual extension keys or monthly keys with monthly extension keys. You can not use extension keys with existing keys of different types.

Your extension key only works once. You have to use your existing, old key. Do not change your configuration with extension key.