We are finding most of the advertisers are users of mixcloud, and are buying ads to promote either their blogs or their own mixcloud profiles. The idea is the u

We are finding most of the advertisers are users of mixcloud, and are buying ads to promote either their blogs or their own mixcloud profiles. The idea is the users of your site, buy ads on it, so community based. Inventory is currently a single fixed 300wx250w image but thats just for our use case, and would need changing.