I purchased Cinematic Multi Video Logo by hgungor, it requires Element 3D (logo) plugin / element???

I purchased Cinematic Multi Video Logo by hgungor, it requires Element 3D (logo) plugin / element??? Does anyoe know how to assist or have a contact for hgungor (who have many templates on Envato. Envato support have been unable to assist - very frustratig! The download link for template is Multi Video Logo by hgungor on Envato Elements

You need Element 3D installed to your After Effects
https://www.videocopilot.net/products/element2/