Sending SMS - IntelliSMS - fopen Exception

I am trying to send a sms from my Controller in Zend - PHP. I use IntelliSMS and I have exception in its library :/ The exception:

    exception 'Exception' with message 'Problem making HTTP request
https://www.intellisoftware.co.uk/smsgateway/sendmsg.aspx, fopen(https://www.intellisoftware.co.uk/smsgateway/sendmsg.aspx) 
[function.fopen]: failed to open stream: Invalid argument' in C:\xampp\htdocs\Story\library\IntelliSMS\SendScripts\IntelliSMS.php:302 Stack trace: #0 
C:\xampp\htdocs\Story\library\IntelliSMS\SendScripts\IntelliSMS.php(开发者_开发技巧199): IntelliSMS-
>MakeHTTPFormPost('https://www.int...', 'username=canib&...', 'Content-Type: a...') #1...

It is strange because I can send this sms by: Get method:

http://www.intellisoftware.co.uk/smsgateway/sendmsg.aspx?username=MyUsername &password=MyPassword&to=44771012345,44771054321&text=TheMessage

But I can not using this php Intellisms library. Do You have any idea? Do You know how to send Post Request using Zend framework? I have tried:

     $request->getResponse()->setRedirect('http://www.intellisoftware.co.uk/smsgateway/sendmsg.aspx?
username=xxx&password=xxx&to='.$number.'&text='.$text,302);

But nothing happen :/

Thanks,

I have in my php.ini: allow_url_fopen = On

I have solved it. Probably I didnt set one property that was why it wasnt working. Sorry for it, I dont know where exactly was mistake, I wrote it once again, set one property more and now it is working.