How to implement paid posts in wp?

Question

WordPress

Good day, dear ones. I have a question. I want to make on my site (wordpress site) so that a registered user can buy something similar to an ad. But he will write something like a time capsule. How to make it so that he chooses the storage period, fills out the questionnaire, and after payment, the record is published in his personal account? Well, if the post is open, so that they can see it on the page of all time capsules. Maybe there is a plugin? What do you recommend?