What happens when you order
You put your link in the box and press the button. The next screen opens with it already filled in. You choose how many views you want, pay, and the order starts after that.
Where to find it
Tap the share arrow on the post and choose Copy link. Old twitter.com links are fine.
Check this first
Protected accounts can't receive anything from outside. Your posts need to be public.
Why order Twitter (X) views
X prints a view count under every post. A thread you spent an hour on deserves a number that reflects it.