How do you edit a classified ad?

[Track Pack]

My 2013 Track Pack is listed in the classifieds and I'm trying to edit the ad and reduce the price but cannot figure it out. It is probably right in front of me.... Help? :)

[SA Heat]

Open up your ad and look for "Product Options" to the right of the page in red print. One of the drop down options will let you edit your ad.