I was under the impression that the offer you complete when you sign up is never available to your referrals. Is this always the case?
I don't think that is true. I beleive it's only on OC sites. However, if most/all of your refs do the same offer, they might be DQ'd because it looked like a walkthrough.
The free project dose that to but i'm pretty sure they can on freepay.
actually I hear that freepay is doing this now as well I haven't experienced this myself as I haven't worked ona freepay site recently but that is what I am told