The SMS and MMS broadcast system is setup for them to do large scale SMS and MMS marketing. The system does not need to establish any complicated setup with all the mobile operators. The system can direct the SMS or MMS to a particular GPRS modems on sending the SMS or MMS in intra network communication in order to save the SMS or MMS sending charges. The system also help to control the time and speed on sending the SMS or MMS by the GPRS modem in order to prevent any interruption by the mobile operators.