User-agent: * 
Disallow: /*sort=name
Disallow: /*sort=Price
Disallow: /*searchstring
Disallow: /*sort=customers_rating
Disallow: /*shopping_cart
Disallow: /*answer
Disallow: /*show_all
Disallow: /*register
Disallow: /*show_all
Disallow: /*offset=0
Disallow: /*discuss=yes
Disallow: /index.php?show_price=yes
Disallow: /index.php?register=yes
Disallow: /index.php?feedback=yes
Disallow: /index.php?shopping_cart=yes
Disallow: /index.php?*sort=name&direction=ASC
Disallow: /index.php?*sort=name&direction=DESC
Disallow: /index.php?*sort=Price&direction=ASC
Disallow: /index.php?*sort=Price&direction=DESC
Disallow: /index.php?*sort=customers_rating&direction=ASC
Disallow: /index.php?*sort=customers_rating&direction=DESC
Disallow: /index.php?*discuss=yes
Disallow: /index.php?*picture_id=
Disallow: /index.php?*searchstring=
Disallow: /index.php?*search=
Disallow: /printable.php*
Disallow: /cart.php*
Disallow: /index.php?productID=545