What type of reward? If it's money, have you considered the regulatory costs of running it in-house -- the collecting W9s and cutting checks and mailing out 109

What type of reward? If it's money, have you considered the regulatory costs of running it in-house -- the collecting W9s and cutting checks and mailing out 1099s and all that? That's the kind of stuff an affiliate network takes care of in exchange for a cut of the commission.