I need help with an existing WordPress website for Pallab's Personal Training & Blogging Website

The domain name is: pallabbhattacharya.com

I need a custom theme design and need the following features:
- Customization & plugins
- Installation & theme setup
- Calendar integration
- Email marketing
- Social media integration
- Tracking & reporting
- WooCommerce
- Google Analytics
- SEO
- Other

1. I want to invite/schedule online zoom meeting/trainings/workshops from my website.
2. I want social media advertisements on facebook
3. I need to receive payments.
4. I need to provide locked content for subscribers and open content for all on my website.
5. Vikramanand.com is a sample website I would like to replicate.