Hi @brownsurfing ,
Please check if your current theme or template already has a Buy Now button. That might disable our button.
You can go to WClever >> Buy Now Button and try other positions for the Buy Now button to see if it works. Your template might not alllow buttons to be displayed in certain position.
Or you can try inserting this shortcode [wcbn] to insert a Buy Now button manually on the single product ages.
If none of the above works, please contact our developers directly at https://wpc.ticksy.com/ or [email protected] to get further help with our Premium support team.
Best regards.