Plugin demo site not working

Which one please?

The demo for this plugin. How the banners show/slide. How do we see before purchasing the plugin?

@support
We've added item_detail & item_sidebar custom hooks to theme, so you can test it now.

There have been errors when trying to view items:   Parse error: syntax error, unexpected ';' in /data/0/6/0629fb02-62d8-4dc7-98c3-25f11d9ab32a/abprofitrade.eu/sub/plugins2/oc-content/themes/sigma/item.php on line 111

Problem should be fixed now

Great!

But I don't see any banner

I'm sorry, I don't see any banners on the item page. Is there anything that I have to do?

Create advert, banner, hook it to existing hooks, preview, test, edit,...