Make sure you are using an embeddable layout:
  1. Click Management on the menu bar
  2. Click DIY Forms
  3. Clicked Edit next to the form you are working with
  4. Click Edit Style in the upper left side
  5. Click Swap Template
  6. Click Embeddable to highlight that template
  7. Click Swap To This Template in the lower right side
  8. Click Go Live in the upper right side

Once you have the embeddable template live, you need to collect the code to give to your programmer
  1. Click Management on the menu bar
  2. Click DIY Forms
  3. Find the form you are working with
  4. Click the “View Code To Insert This Form Into your Existing Website” link
  5. Highlight the code
  6. Press Ctrl + C on your keyboard to copy the code
  7. Open an email
  8. Press Ctrl + V to paste the code into the email
  9. Send it to your website programmer so he/she can embed the form in a page you host