I just got this mass email from Writer’s Market. Seems they are aware of the problemo and trying to fix it.
As you’re aware if you’ve visited the site recently, there are some glitches with the search and submission tracker. However, our programmers feel most of these issues may be fixed as early as today. In the meantime, I encourage you to use the community area of the site, check out the Market Watch updates, and perform more general searches.
Until next we meet, keep writing and marketing what you write.
Robert Lee Brewer