First, create the front-end of your form. The HTML, the CSS, the JS, the VueJS, the ReactJS....you get the point.
Then, create a new form on Form Chimp. We'll set up a nice back-end for ya.
Then, create a new form on Form Chimp.
After that, have your front-end send the data to your new Form Chimp form with less than 10 lines of code.