Below is a summary of rules you need to follow if you want to have an account on this server of Mastodon:
No porn. This isn't a porn site.
No threats/incitement. Do not threaten or incite violence. Do that someplace else.
No racism. Take your racism someplace, else. Political hacks use race to divide us. We loosely adhere to the Racism 79 standard. (If it was racist in 1979, it's racist.)