File list (Check if you may need any files):
kefu
....\admin
....\.....\check.php
....\.....\config.php
....\.....\count_address.php
....\.....\count_browser.php
....\.....\count_come.php
....\.....\count_day.php
....\.....\count_hour.php
....\.....\count_keyword.php
....\.....\count_list.php
....\.....\count_location.php
....\.....\count_main.php
....\.....\count_month.php
....\.....\count_os.php
....\.....\count_screen.php
....\.....\count_search.php
....\.....\count_week.php
....\.....\count_year.php
....\.....\faq.php
....\.....\faqadd.php
....\.....\faqedit.php
....\.....\footer.php
....\.....\getcode.php
....\.....\header.php
....\.....\history.php
....\.....\index.php
....\.....\logout.php
....\.....\main.php
....\.....\manage.php
....\.....\menu.php
....\.....\modify.php
....\.....\save.php
....\.....\skins
....\.....\.....\blue
....\.....\.....\....\bottom.htm
....\.....\.....\....\config.php
....\.....\.....\....\licence.txt
....\.....\.....\....\menu.gif
....\.....\.....\....\private.js
....\.....\.....\....\style.css
....\.....\.....\....\templates.lang.php
....\.....\.....\....\top.htm
....\.....\.....\default
....\.....\.....\.......\bottom.htm
....\.....\.....\.......\config.php
....\.....\.....\.......\left_bg.gif
....\.....\.....\.......\licence.txt
....\.....\.....\.......\private.js
....\.....\.....\.......\r_12.gif
....\.....\.....\.......\r_21.gif
....\.....\.....\.......\r_22.gif
....\.....\.....\.......\r_23.gif
....\.....\.....\.......\r_di1.gif
....\.....\.....\.......\r_di2.gif
....\.....\.....\.......\style.css
....\.....\.....\.......\top.htm
....\.....\.....\gray
....\.....\.....\....\bottom.htm
....\.....\.....\....\config.php
....\.....\.....\....\leftmenubg.gif
....\.....\.....\....\licence.txt
....\.....\.....\....\menu.gif
....\.....\.....\....\private.js
....\.....\.....\....\style.css
....\.....\.....\....\top.htm
....\.....\style.php
....\.....\viewhistory.php
....\.....\worker.php
....\.....\workeradd.php
....\.....\workeredit.php
....\.....\workersort.php
....\config.inc.php
....\eyhc.php
....\eyhcdata
....\........\cache
....\........\.....\input.php
....\........\Input.htm
....\........\showContent.htm
....\........\wry.dat
....\getdata
....\.......\content
....\.......\.......\worker.php
....\.......\xml
....\.......\...\client.php
....\.......\...\worker.php
....\images
....\......\admincp
....\......\.......\bg_button.gif
....\......\.......\chinamap.swf
....\......\.......\login.css
....\......\.......\run.gif
....\......\.......\style.css