QUESTION. OnlyFans says, "you may not upload, post, displa.. (OnlyFans)

QUESTION.  
OnlyFans says, "you may not upload, post, display, or publish Content on OnlyFans that: shows, promotes, advertises or refers to:(insert OnlyFan's long list of banned content here)."  Does anyone know if this list of items/subjects pertains to private messages as well? 🤔 (I presume it's somewhere in their Terms of Use)