Bulk SMS Software - Multi USB Modem can be used as sms software with USB Modem to send SMS in bulk to the group of persons as text message, online sms marketing, offline text messaging with multi USB Modems. you can send free bulk SMS with the help of group sms sending tool.
Windows Mobile Windows 2000 Windows 7 Windows 9x Windows NT Windows Vista Windows XP Windows Server 2003 Windows Server 2008
