http://www.sprintpd.com/Sprint/survey/pcssurvey.asp
100 Anytime Minutes will be credited to customer's account over a two-month period in 50-minute increments. Unused minutes will not carry forward to the next month's usage. Minutes will be credited to the account within 14 days of survey submission and be reflected on the next month's bill containing a full billing cycle.
100 Anytime Minutes will be credited to customer's account over a two-month period in 50-minute increments. Unused minutes will not carry forward to the next month's usage. Minutes will be credited to the account within 14 days of survey submission and be reflected on the next month's bill containing a full billing cycle.