This message posting board is for selling. buying and trading by registered and confirmed sellers only to prevent fraud. Contact email@example.com to get details about becoming a registered and confirmed seller.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .