Special block of teasers is located at all 404 pages.
See example of a such page.
Each teaser leads to promo-file and then to paysite of partner-studio.
Teasers are selected in the same category as the last file visited by user. If such information is not available teasers are shown from the category by default (strait).
At the same time, webmasters still take part in the revenue program.
The work-scheme and accrual of revenue occur under the terms of “Promo Files” program (learn more).