Hi @zachariah21,
Thanks for following up and no problem!
After digging into it through looking up Shopify support docs, I found that currently it’s not possible to put the klaviyo.js snippet on the checkout page in Shopify so no forms can load there. They have banned any outside scripts on the checkout pages unless you have Shopify Plus for security reasons. This is currently a Shopify limitation since they don't actively allow any outside JS on checkout pages. This is not something that we would be able to implement unless Shopify is able to change that functionality.
If you do have Shopify Plus, I would suggest reaching out to a Shopify MSM that you work with or would you be able to contact Shopify support to see how we can add some javascript to your checkout page? It sounds like it's something that's handled on a one off basis within the Shopify backend.
The Klaviyo js looks something like this:
<script type="application/javascript" async
src="https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=??????"></script>
and you would put in your company ID of course. After that, I believe through contacting Shopify support to see what they can do, you should be able to work within the checkout.liquid folder!
Please keep us updated and report back with any findings or new discoveries!
Alex