I'm new here... I submitted a regular ticket but haven't heard back, so I thought I'd post to the forum... sorry if it comes across as a double post.
First, FYI, I applied a fix to resolve another formatting issue... found here: https://premium.wpmudev.org/forums/topic/error-displaying-in-post-ads
I'm not sure if it's related or not, but now the submit button doesn't click through to the right page and there's a stray character at the top of the ad. You can see what I mean here: http://johnburton.net/2012/12/10/urgent-message-from-rhop-founder-john-burton/
And, here's a screenshot that best explains what I mean: