First, make sure you're signed into the Boreal website. Next, click on the Classified Ads link on the Boreal home page, click the View Ads button on the next page and find your ad. Click the Show Ad link to the right of your Ad title.
Now you'll see your entire ad showing on the page, and below the big blue title of the ad will be another, smaller, green title. Click that green title, and you'll go to a page showing just your ad. Assuming you're logged in, you'll now see an Edit tab at the top of the screen. Click it and you'll go to a form where you can edit or delete your ad.
Read more..