I run a small adult stories site based on Wordpress. It gets about 6-8k viewers (9k views) a month 30% US-based (70% Tier 1/2 countries). I would like to avoid bothering the users with all the pop up/under solutions and add just a "please donate" button. Most of those solutions I have read about (Paypal donate, a few "buy me a beer/coffee" options all have no porn/adult in their ToS'es. Is there a similar service that allows adult content?
Can you suggest some other non-intrusive or less intrusive solution?
Can you suggest some other non-intrusive or less intrusive solution?