67177 Classifed ad system repair

Hi, In late June of this year I purchased a classified ad system (PHP / MySQL) and had it installed and customized by the company that made the system. There are numerous flaws in the system that need repaired. The major flaws that need repaired are: 1) Ad categories are not correctly displaying the ads in them. If new ads are listed, they are not showing up in their categories. If ads are deleted, they are not removed from their categories. The ads seem to be displaying and updateing correctly everywhere else (such as in the admin area, in the "latest ads" area, in the "show all ads by this user" area, during searches, etc.) but not in their categories. This is occuring in all categories. 2) The above described problem is, in some way, tied into this next problem. Using a template I gain access to through the admin panel that came with the system, I can customize the system's page headers and footers. When I customize the header, not all pages update. The pages that do update the header show correct ad counts (please see problem #1, above). The pages that don't update the header show incorrect ad counts. Sample URL of "good" page (header is updated, and ad counts are correct): [login to view URL] Sample URL of "bad" page (header is outdated, and ad counts are incorrect): [login to view URL] There are a few other far more minor flaws, but this is the one that needs fixed ASAP. Please let me know if I need to provide more information in order for you to place a bid. Thank you.