An understanding of API integration PHP , HTML and CSS

General information for the website: api integration into an html booking form ( booking form URLs supplied )
Description of requirements/features: We have and existing HTML Booking form already built. We need to integrate the API to the form and introduce the functionality.

This is a 7 step form with step 6 being redirected to Pay Pal. you can view the existing HTML booking form at the following URLs:
http://oneexception.com/working-projects/essex-karting-api/
http://oneexception.com/working-projects/essex-karting-api/booking-step-2.html
http://oneexception.com/working-projects/essex-karting-api/booking-step-3.html
http://oneexception.com/working-projects/essex-karting-api/booking-step-4.html
http://oneexception.com/working-projects/essex-karting-api/booking-step-5.html
http://oneexception.com/working-projects/essex-karting-api/booking-step-7.html

Here is the URL for the API documentation: http://bkrbrentwood.clubspeedtiming.com/api/

There will be emails from the server at certain steps of the booking ( response emails )
Extra services needed: Installation, Customization, 3rd party integration

Similar urls: https://booking.team-sport.co.uk

Extra notes: The id codes for the API will be released to the suitable supplier once a time scale ( 2 weeks or less ) and a cost
has been agreed.

We have supplied a wire frame and the HTML Booking form links to understand the work.

You Need to be on Skype and English speaking.

Please look over the attached files carefully as this illustrates the functionality required