Hey guys,
I will definitely contribute to this forum more, as I only found out about it some minutes ago. However maybe you could help me out first!

I have an own automated ad system : citycatalogue.com/pages/adv ( and for now the traffic is cheap because there are not enough visitors to charge more) My main question is how can i reach people who are interested in such targeted advertising?

So far my ideas are : 1. Ebay 2. Personal Contact ( finding banners of companies who advertise) 3. Forum posts.
Do you guys know of any market places, or other methods I can promote this!

Would really appreciate the help!