Invision Forum Integration on My Website

I'm looking for a professional with in-depth knowledge of Invision Forum to install it on my website. The forum should utilize my existing database for user authentication.

Key Requirements:
- Install Invision Forum on my website
- Ensure forum uses my database for user login and user roles
- Familiarity with Invision's API and hooks

Ideal Skills:
- Proficiency in Invision Forum
- Experience with website integrations
- Knowledge in database management, specifically for user authentication

Please note, the exact database system I am using is currently unknown. If you have experience with this kind of project, I would appreciate your assistance in identifying the system and implementing the necessary integrations. We using a dedicated windows server with plesk obsidian