Do NOT buy this classifieds app! Apparently, as long as it displays ok in the browser, they don't care about fixing simple html errors. They use XHTML doctype, then don't bother to comply. Duplicate end tags, end tags missing for tables, rows and cells, incorrect input and image tags, etc. The index page alone had 93 errors!!! I spent 10 hrs fixing 23 pages to make it validate in w3c.
And "Chuck", their support guy, is rude and indifferent. Check their forum and you'll see what I mean.