Has anyone worked with UC Union ad network from Ali Baba yet?

They have been sending invitations for a while. Since Alibaba is a huge company I was wondering if their ad network is any good.

If you don’t have large userbase their support and your AM will ignore any message you send to them and they will not approve you ad units. I was dumb enough to tell them I don’t have many users and I am stuck for 2months waiting. I decided to stop waiting and removed my AM and other support members from Skype.

Thier SDK was broken when I tried them, but they are linked to 9apps.com so they will post your apps there if u had thier adnetwork but i could not get it to work force closed every 2nd app launch or every 2nd call for an ad.