User-agent: *
Disallow: /background.gif
Disallow: /.do
Disallow: /public_html
Disallow: /originales
Disallow: /swf
Disallow: /.mp3
Disallow: /.gif
Disallow: /.jpg
Disallow: /.png

#Disallow: /w3svc?   #Change ? with the instance number please.