GA4 & Meta Tracking Setup

I need a comprehensive setup of GA4, Meta Pixel, and Meta Conversions API Tracking for my website on Squarespace and on Copecart.

Key Requirements include:
- Setup and configure GA4
- Implement Meta Pixel
- Integrate Meta Conversions API

Tracking Needs:
- Purchases (including order value)
- Newsletter signups

Ideal skills and experience:
- Proficiency in GA4, Meta Pixel, and Conversions API
- Experience with Squarespace and Copecart
- Ability to track and report on specified events