No, you only pay the subscription fee.

Your minutes will continue to be valid until your pack expires.

Simply text “usage” to 1012.

You get 30 days grace period for the monthly pack and 7 days grace period for the weekly pack to renew and keep your pack active. Once the required balance is available, the pack will be renewed automatically, and if the grace period expires, you’ll have to re-subscribe to the offer again.

No. All unused minutes will expire at the end of the validity of your pack.