14. The system of claim 13 , wherein the computer-executable instructions, when executed by the processor, cause the processor to perform the operations further comprising: generating a notification indicating that the modified message was delivered to the mobile device; and sending the notification to the short message entity.
13. The system of claim 12 , wherein the computer-executable instructions, when executed by the processor, cause the processor to perform the operations further comprising sending the modified message to a short message service center for delivery to the mobile device.