急求教VC6.0调用WEB接口解决思路

急急急！求教VC6.0调用WEB接口
XML文件如下

<?xml version="1.0" encoding="utf-8"?>
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://tempuri.org/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://tempuri.org/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
  <wsdl:types>
    <s:schema elementFormDefault="qualified" targetNamespace="http://tempuri.org/">
      <s:element name="GetAlarmMsgDataSet">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="Account" type="s:string" />
            <s:element minOccurs="0" maxOccurs="1" name="PassWord" type="s:string" />
            <s:element minOccurs="1" maxOccurs="1" name="RowCount" type="s:int" />
            <s:element minOccurs="1" maxOccurs="1" name="ErrCode" type="s:int" />
          </s:sequence>
        </s:complexType>
      </s:element>
      <s:element name="GetAlarmMsgDataSetResponse">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="GetAlarmMsgDataSetResult">
              <s:complexType>
                <s:sequence>
                  <s:element ref="s:schema" />
                  <s:any />
                </s:sequence>
              </s:complexType>
            </s:element>
            <s:element minOccurs="1" maxOccurs="1" name="ErrCode" type="s:int" />
          </s:sequence>
        </s:complexType>
      </s:element>
      <s:element name="GetAlarmMsg">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="Account" type="s:string" />