Shadow Ninja

Is there something wrong with the Craigslist search? I was using for a while and everything was ok. Everytime I would scroll down it would keep adding more from previous days. Now I go to search and all it shows is the current day and maybe the past 2 days nothing beyond that. Also the second box is gone where you click cities and clicking the states won't add all the cities into the second box because there is no second box. Thanks for your help!