https://www.google.com.tr/search?client=opera&q=wordpress+custom+post+type%2C&sourceid=opera&ie=UTF-8&oe=UTF-8#q=wordpress+custom+post+type

Buyrun hocam, türkçe bilgi isterseniz de:
http://wpadami.com/cms-sistemleri/wordpress/wordpress-3-0-ile-custom-post-types.html

olay tamamen budur :)