Hello some of the Facebook events are not tracking HELPPP!!!

[HasanErkoc]

Hello guys asked it before but my problem is still not solved.

Some of the events are not tracking(add to cart, add payment info, purchase)

My Facebook pixel code is correctly installed but it still dont show me this events.

It shows me only the pageviews

When Im in the Checkout site it says no pixels found. Its so depressing I search on youtube, google etc. hired indian programmers but it still dont helped me. I dont wanna spend money again cause nobody did it right