hmmmm...did you get to the point of posting the security answer? where the squiggly letters/numbers are to make sure you aren't a bot?

I always get an email to respond and publish the listing.

Did you get one yet?

Yes, I did answer the security, but never did get a response and publishing....is there any place I can go to ask Craig's list what might be happening?

Are you logging into your account with Craigslist? I have found that if I forget to log in, it still will allow me to create a post, but will not actually post it and send me an email instead. If I first log in, then create my post it will post automatically, though it may take 30 mins. or so to show up.

To log in select "my account" on the leftmost side of the screen. After you are logged in you can see a list of all of your ads which you have posted and the status. Then to post, you select the "go" box on the upper right corner.

HTH!