Whats earn rate for every ad size and pop-ads? is your ad network CPM or CPC model ?
I do not recommend to use banner ads
they do not pay out as much as popups/unders
our share rate is 60%
example if you have 1000 popups from unique ips (no fraudulent traffic like bots) and world wide
we get about 20c-1.50$ at the beginning (if traffic is good it can go 5 times that)
you will get 60% of it