Sprint.com
Step 1 - Select Ringer
From the Sprint Digital LoungeSM, select your ringer.
Scroll down to "Already a Customer", click Log in and enter your Username and Password.
Step 2 - Apply Promo Code (Promo code is USA)
Click Buy with Promo Code located below the Buy it now button.
Enter the promo code and click Apply promo code.
Step 3 - Complete Download on Phone
A text message will be sent to your phone with steps on how to complete the download.
Not for use with RIM and Windows-based phones. A service credit will be credited to your account within 1-2 billing cycles. Data transfer fee of 3 cents per KB may apply without a data pack or data included plan. Limited time offer. While supplies last. Limited to one ringer per customer