The Digital Papers Inc. are now back in action with another site called Surf4dollars.com. This time, I think they have a TE instead of PTC model.
Personally, when they have failed in one business model, I won't give the second one any try.
Seems they have 15 days static ad for $5 - SS, you should look into this.
Wait... what does this mean?
Quote:We've combined StumbleUpon, Pinterest, Reddit & Clixsense into an incredibly powerful system for generating Cash and Traffic!