Hi @jedco03, thanks for reaching out.
I spent some time on your site and also clicked around to different pages but didn’t encounter the popup (or a popup blocked message in my browser) myself. I would double-check a browser different to your default, or a private/incognito browsing window to make sure it isn’t cached or specific problem at your end first.
Once you’ve confirmed the problem is with the site itself, our detailed site cleaning instructions will help you out: https://www.wordfence.com/docs/how-to-clean-a-hacked-wordpress-site-using-wordfence/
Make sure that all your plugins and themes are updated, and WordPress core too if it’s not already. As a rule any time somebody thinks their site has been compromized, I also tell them to update their passwords for their hosting control panel, FTP, WordPress admin users, and database in order to cover the key access points. Make sure to do this as Wordfence is an endpoint firewall so runs when PHP runs, so passwords outside of the site itself could be a factor.
Additionally you might find the WordPress Malware Removal section in our free Learning Center helpful. Wordfence and other providers offer paid services to clean your site for you if you’re still having trouble.
Many thanks,
Peter.