how i can find tube uploader with skills/experience ?

hi

i have adult related site i'm trying to spread on potential tubes that allow watermark etc to generate sales.

i haven't tested this before but there are always mentions that someone is still make money from this method? but i don't know how much passive income i can get from users on tubes /retentions over time .

it was something i didn't believe at first since users on tubes weren't interested to buy when everything is free to them but somehow there is monetization not only ads…

how i can find tube uploader with skills/experience ?