I think the rule for minimum post count of 25 for posting to the For Sale forum a bit high.
Perhaps it could be based on time reading and maybe 12 helpful posts.

 

25 is nothing.......on a normal, active forum - which this is not. The problem with "helpful" posts is it would require a moderator or an admin to review each post to confirm. "helpful" is also subjective to a degree. I'm on a miata forum (I've since moved on from Civics) which requires you to be on the forum for 6 months with at least 200 posts before you can even respond to a FS post, let alone post one yourself.

I suggest you visit honda-tech.com if you would like to try and sell honda/civic parts