I am looking to sell Banner space (all kind of banners) on my Health Articles website which gets traffic for acne,supplements, weight loss and hair loss keywords. The site is growing in traffic and I have never sold any link or traffic on it before. I am looking for some long term 2-3 months adspace. The site gets 3-4k uniques per month, all organic. Just tell me how much space you can buy and we can talk about pricing as I am looking for best solution for both of us.