I may be completely be missing the point here, but could I get an official clarification as to why referral links are not allowed on users' signatures or posts?
Thanks
And, you could also make it like this :- Have an option in the Account page to get an application to allow referral links. While submitting the application, the user should specify what type of referral links he is going to put up, etc.
To stop all the spam (atleast to a certain extent), referral links could be allowed only in signatures too.
The problem with referral links is that they become a serious spam problem. People start putting them in every post they make in an attempt to make more money / get more benefit. You end up with "competitions" where users try to get their referrals in the most prominent locations, and it really becomes unmanageable.
For example, one user posts a referral link that two users sign up with. They in turn get their referral links onto the forum and try to get them "in front" of the one they used. The original poster re-posts his referral to try to keep the benefit coming along, but more users have signed up and are using their referral links as well... It would simply spiral out of control, and most large boards have banned referrals in posts for this very reason.
From our point of view, monitoring and keeping on top of the referral link systems would become a full time job. The objection to referrals isn't solely because of any revenue we may lose - it's from a moderating and administrating point of view. There are several non-monetary referral systems around (such as spreadfirefox etc), but again we would need to know which of these systems are likely to cause problems or not. From a staffing point of view, it is far easier to simply have a blanket ban on referral links.
So that's the real reason. We also like to say that "We don't put ads on your site, so please don't put ads on ours" because this really is a fair point. Frihost offers some excellent services to our members and all that we ask is that you post on the forum and stick to the rules that we have given - the no referral links is just one of these rules. We would appreciate it if the users all respected that.