Completion of an existing website

We have an almost finished website ([login to view URL]) which was coded in PHP. The site is a website in Turkish, that lists links to competitions in other sites. We would like the the following problems to be fixed, and some minor changes we might ask to be made. User Section: In 'Kapanan yarismalar' (closed competitions) there should not be a kazanan alarmi (winner alarm) icon in the detailed competition page (the page you reach when you click 'devami' (more) in the list. In the send to friend module ('Arkadasina gonder') the friend receives the email however it receives the following error when he follows the competition link: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' AND `aktiflik` = '1' AND `yorum` != '' ORDER BY `yorum_id` D' at line 3' When 'send a broken link' (Hatali link bildir) in the detailed competition page is clicked, we receive email but we get the folowing error when we click the link: 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' AND `aktiflik` = '1' AND `yorum` != '' ORDER BY `yorum_id` D' at line 3' In the competition lists, some sort options have to be removed (En Popüler Üstte and ?-dülü En Degerli Olan Üstte) and the remaining sort options have to work. When we add award to competition that takes more than 1 line, the entry looks distorted. In the filters, the last selected filter parameter should not be double. In the comments there has to be time besides the existing date. For all the mails from the site, the sender should be seen as info@[login to view URL] . It has to be clear which menu we are under. Admin Section: We should be able to add or delete the filter options. When adding a competition, we should be able to assign multiple categories to the competition posting. The competitions should automatically be removed on the closing date to the closed competitions (kapanan yarismalar) section. Comments should be posted upon our approval. Currently they are directly posted, no approval required. Comments should indicate which competition they belong to. The max characters that can be typed should be increased for the winner link.