Good luck, Comrade Putin.
Many have tried to regulate both the free market and human behavior. All have failed miserably.
http://overpassesforamerica.com/?p=2219
CALIFORNIA GOVERNOR JERRY MOONBEAM BROWN SIGNS LAW FORCING STUDENTS TO LEARN GAY HISTORY IN PUBLIC SCHOOLS!
I may be wrong here, but this may not be a way of stopping porn as it may be a way of arresting whoever they want.
But, just imagine what would happen to internet speeds if porn were eliminated. People would see a 400% increase in bandwidth. LOL
Remember when Gorbachev tried to restrict alcohol consumption? I heard that one of the results was the Russian military soon ran out of cleaning fluid.