[Vick]

Here's a wild one for you
Don't know if it would work or not (or if it's been attempted) but it's worth a thought

A TGP with significant traffic charges a $2 a year access fee
That traffic is then a known credit card holder and user, quality traffic

If the surfer doesn't want to pay the fee send them where ever you want, to another site where they can be moved for whatever $

Siphon off the non credit card using traffic (countries/regions that historically don't use CC's) via IP ID to TGP's with sites that promote dialer's and such