Woocomerce - Pixel, API, deduplication, events

I'm looking for an experienced person who can fix an existing pixel or implement and interfugure it from scratch. The work to be done is:

-implementation and configuration of the pixel

-configuration of events

-implementation of api under ios systems

-configuration of these events

-deduplication of events

-all other necessary activities for proper operation of the pixel

Current problems :

-duplicates events e.g. purchase. 5 purchases in reality, counted 10-11

-more purchases than add to cart, strange thing, cart when ordering cannot be bypassed

-diagnostic errors

-advertisements on IOS devices not displaying /API badly or not configured at all

Wants everything configured from A to Z, with code, programming, and maybe even a good plugin. Thank you to people who plan to curse the configuration with FB for Woocomerce plugin. The plugin is hopeless, contains errors, and will not solve the problems of bad event counting.

Best regards