WooCommerce Analytics & Conversion Setup

I need help setting up analytics and conversion tracking for my WooCommerce store (multistore.si).

Goal: accurate e-commerce tracking, reliable conversion measurement, and a clean setup for optimizing Meta and Google Ads campaigns.

Tasks:
GA4 + WooCommerce (MonsterInsights)
Connect GA4 to WooCommerce via MonsterInsights
Ensure e-commerce events are tracked correctly (view_item, add_to_cart, begin_checkout, purchase)
Verify tracking using GA4 DebugView

Meta (WooCommerce ↔ Meta)
Connect WooCommerce with Meta (Facebook/Instagram)
Set up Meta Pixel + (if needed) Conversions API
Fix/validate product catalog to prevent duplicated products and wrong URLs
Test tracking in Meta Events Manager

Google Ads
Link Google Ads with GA4
Set up conversion tracking (purchase/lead) + remarketing audiences
Confirm conversions are correctly recorded in Google Ads

Final validation
Full testing with Tag Assistant / DebugView / Meta Events Manager
Provide a short summary of what was done + recommendations
Please share your estimated time, price, and which access you need (WordPress/GA4/Meta Business Manager/Google Ads).

+ Google Tag Manager (GTM) setup
Add and configure Google Tag Manager on the website
Implement GA4 and Google Ads tags via GTM (avoid duplicate tracking with MonsterInsights)
Verify everything with Tag Assistant + GA4 DebugView