1. Make a campaign
Each campaign gets an id such as eebanner0001. That id is the embed.

Advertiser
Campaigns of live partner banners
Campaign eebanner0001. Same slot as ItemDash. The AD mark sits in the bottom corner.
The Backout EE banners now live here as a catalog. Put the ones you want in a campaign. The website embeds that campaign id, and the slot keeps rotating whichever banners are still live.
Each campaign gets an id such as eebanner0001. That id is the embed.
The imported partner files are the choices. Add them to the campaign. Disable a partner everywhere if they stop paying.
Drop .ee-slot on a page. It loads ?api=ads for that campaign id and rotates only live banners.
Pay on the Reversal Backout checkout, then attach an https banner. It stays in the campaign until the paid term ends.
Paste this on any page. Change data-campaign, data-source, and data-slot. The script URL stays the same. ItemDash itself still points at Backout.
<div class="ee-slot"
data-campaign="eebanner0001"
data-source="ads-home"
data-slot="sidebar-top"></div>
<script src="https://ads.reversal.org/embed.js"></script>
The same campaign also runs at addemo1.reversal.org.
AdvertiserPay for a campaign slot each month. Your banner stays in the rotation while the subscription is paid.
Monthly campaign slot$250 per month on Backout.