Originally Posted by PAR

I think (this is a little of a guess) they may need to start as invite only as sales caps maybe limited on some offers.
Invite only allows them get to know the advertiser and try to forecast demand on the offers.
In some cases networks secure 'offers' with prepays based on expected volume for limited items. Memberships to sites are one thing but ship-able offers and lead gen offer in many cases have limits. I'm sure as they grow they will have enough open cap offers etc that they can remove the the "invite only" requirement. Again I'm just speculating based on how some offer networks and offer providers have started out in the past.

At any rate I wish them the best and I for one look fwd to talking to Sean next week with regards to getting somethings going.