It follows a BBC Panorama investigation, broadcast in May, into the hit Channel 4 reality TV show.
Two teenage boys convicted of rape had initially been given non-custodial sentences.
The government had initially said it would not relax licensing laws further for the World Cup.
The "marathon a month" scheme, developed with former Olympic medallist Sir Brendan Foster, will launch early next year.
The National Crime Agency says it has identified 270 individuals linked to the abuse websites.