I unlist my contact details, and only people who can do a WHOIS contact me. Then I talk to those like a regular person. If the system is designed optimally, it

I unlist my contact details, and only people who can do a WHOIS contact me. Then I talk to those like a regular person. If the system is designed optimally, it should be inherently supportive and most people won't need help. But it totally depends on your specific business and goals, which you didn't explain.