AJAX cart customisation

Hello, We need some customizations to be done of WHMCS AJAX cart. You should be familiar with order forms and possible done similar jobs before - order pages development. Following customizations need to be done to a WHMCS AJAX cart ([login to view URL]) - IMPORTANT! Re-order elements on order template: Domain search shall come FIRST. Then 'Product selection'. 1) When doing initial domain search from 'Domain Availability Lookup' short code to automatically show results of ALL available TLD:s; 2) When doing initial domain search from 'Domain Ordering' short code to automatically show results of ALL available TLD:s - WITHOUT needing to press 'Check avability' again in AJAX cart; 3) When clicking on 'Jump Straigth To Checkout', (when ordering domains only) to even show domains addons as well. So it should not take customer to check out but to domain addons first; 4) To show domain addons area (Domains Configuration) in 'Tab' style for every each domain; 5) To put Domain part of AJAX order form at the top so that it will be utilized BEFORE the 'Choose Product' part; Please bid only if you are ABSOLUTELY sure that you can fulfill this. You should be able to deliver this in 72 hours. Please state some previous work. If you are a vast PHP & AJAX programer, this is no brainier for you. Please bid only if you are absolutely sure that you can fulfill this. Please ask if something is unclear. NDA sing required. Happy bidding!