I've added a new option to Settings page for paying members. Who wants, can turn banner displaying on [it's disabled by default for paying members and shown only to pawns and guests] :-)
And what's the purpose of having the banners here? All of them are of CPC type - it means that each time someone clicks on them [once or twice a day from the same computer], the advertiser pays some cents to us. Which can be used as an additional income to cover serverhousing fees, for example.