Ok - we think we have figured out the first part but now we have run into this
I am placing Tracking Pixel code in the "Thank-You" text under a plan I have created, but I'm running into a small problem. I need to pass a unique/dynamic variable with the tracking pixel that I'm sending. Is there a way that I can place a "substitution" variable in the Thank-You text that will get populated with the variable on the system.
For example:
<script>
<img src="
www.example.com/tracking.php?order_id=ORDER_ID" />
</script>
ORDER_ID could be anything that is unique to the specific user. I don't know what is even available.