Optimise a donation form for A/B Testing (Optimizely)

Using the Optimizely platform I was hoping if someone could build a test variant of this page: [login to view URL] By using a combo of CSS/Jquery/Javascript, along with Optimizely's tools to manipulate the page/DOM to turn the form into a 3-step form with validation between each step. (see the attached example mockup of the new form).