SOAP XML API call

SOAP XML API call

Hi 
to start off i am extremely green with regard to programming.

In one of my views i need to create a custom action what will do a bank account validation based on information in that view specific to that entry (custom action, show action for each record). 

Below is the information i have received from the company providing the validation service. I have been looking though every possible knowledge base entry and I have no clue as to how to set this up. I do understand that this is a SOAP action and that this isn't specifically supported by zoho however i did stumble upon an entry called "HTTP Headers when using Zoho Creator" where someone needed a soap action as well and he was told its possible.

How do I do this?

POST /ACAPSTest/WebServices/CDVchk.asmx HTTP/1.1 Host: 41.86.99.42 Content-Type: text/xml; charset=utf-8 Content-Length: length SOAPAction: "http://41.86.99.42/CDVCheck" <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <CDVCheck xmlns="http://41.86.99.42/"> <ClientID>int</ClientID> <Branch>string</Branch> <Account>string</Account> <Type>string</Type> </CDVCheck> </soap:Body> </soap:Envelope>
HTTP/1.1 200 OK Content-Type: text/xml; charset=utf-8 Content-Length: length <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"> <soap:Body> <CDVCheckResponse xmlns="http://41.86.99.42/"> <CDVCheckResult>string</CDVCheckResult> </CDVCheckResponse> </soap:Body> </soap:Envelope>