Development of multi lender XML / POST pingtree

Hi I am looking for someone to do the above work. This is known in the UK as a Pingtree. It works like this: Customer applies on one of our many finance websites by completing the online form. The form will be sent to various lenders via XML/POSTing. We need to be able to decide who is the first lender in the list (our preferred partner) and then if they like it then the customer will be directed to their website (or their form on our website). If the first lender doesn't like it then it will 'ping' to the other lenders on the list and keep going until it fits with one of them and the loan gets accepted. IMPORTANT - we need to be able to turn lenders on and off (in case we fall out with a particular lender) and add new lenders (by utilising your services again) as and when we form new business relationships. That means that 'OFF' means that lender will not receive the lead whilst 'ON' means they will receive the lead. We also need an iframe that we can use that we can place on other websites (our introducing brokers) We would also need confirmation emails to be sent to us, the customer and if possible, a CRM that logs each lead so we can produce reports. Thank you