use SOAP::Lite +trace => 'debug';
use Data::Dumper;
 
use SMSAPIService_r08_00_NewGroupService qw(:all);
 
my $headers = SOAP::Header->name("authenticate" =>
   SOAP::Header->value(SOAP::Header->name("USER" => "admin"),
   SOAP::Header->name("PASSWORD" => "admin")
   )
);
 
 
my $obj = new SMSAPIService_r08_00_NewGroupService;
$obj -> use_prefix(1);
$obj->readable(1);
$obj->want_som(1);
$obj->getNewGroup($headers,15,16789900);