All Giganews accounts automatically renew on a regular basis. If you do not wish for your account to renew, simply provide the requested information on the cancellation form in your Giganews Control Panel prior to the renewal date.
If you wish to have a single month's service, just sign up for the single month account, wait until your account is activated, then submit the cancellation. Since cancellations take effect at the end of the current billing cycle, you will have service until the end of the billing cycle or until you reach your GB access limit.
If you need any further assistance, please contact our 24/7 Customer Success Team, who would be glad to assist.