Spam as referral link, those aren't referral link buddy those are source link. Beside I believe the interpretation to that rules has to do with users just spamming their referral link all around the forum mostly one liner comments that consist of just the referral link. Although I'm not in support of what the user is doing but provided he isn't violating any forum rules there's nothing I can do.

I can't denied him the right to earn when he hasn't violated either the campaign or forum rules. I understand your concern and I'll contact the accuser to amend his posting habbit. Further discussion would be considered when he continues in his bad posting habbit after been warned.