Hi Nerandra, Instead of putting all the possible parameters to the url why don't you first try to send a message to a single recipient and then add more recipients?
First try to send single message with: http://localhost:13005/cgi-bin/sendsms?username=pyro&password=pyro&from=888&to=91971236987&text=Test%20Message&charset=UTF-16BE&mclass=2&coding=2 Than add more recipients (the recipients should be separated with space url-encoded) : http://localhost:13005/cgi-bin/sendsms?username=pyro&password=pyro&from=888&to=91971236987%2091971236987&text=Test%20Message&charset=UTF-16BE&mclass=2&coding=2 You have to check sendsms-chars in the smsbox group to see if space is accepted BTW: Playing with pid parameter can be harmful if you don't know exactly what are you doing. Just leave it out ;) HTH, Jovan
