Hi, I got problem and I think it is about wordpress and its plugins, not about my hosting.
when I upload pictures for news, I get always file permission 0000, it means I must login to my hosting to change file permission every time I upload photo. it should be 0644 but it is always zero.
here is screenshot, you can see that picture has 0000 permission: http://oi42.tinypic.com/33viu68.jpg
btw, I use wordpress 3.5.1
active installed plugin: Add From Server, Announcement and vertical scroll news, Change Uploaded File Permissions, Evermore, Expand Images, Exploit Scanner, Flash MP3 Player JW2.3, Highslide Integration, Live Comment Preview, PJW Mime Config, Relocate upload, Revision Control, Shout Stream, SI CAPTCHA Anti-Spam, Smart Video, Subscribe To Comments, WebTV Vlogger Plugin, WordPress Video Plugin, WP-EMail, WP-PostRatings, WP-PostViews, WP-Print, WP-Sticky, WP Email Guard.