ad is approved but not served
I am very new to system and frankly i am finding it very complicated. It was alot easier to manage compaigns in admob. Anyway the problem i am facing problem running compaign. I created an ad and i see it status as approved but so far is has been served 0%. I created compaign to run for next 2 days including today, so I am very confused, why it has not started serving.
Most likely I am missing something here or doing something wrong, considering my naiveness. I dont even know what exact information do i need to share here to make it easier figuering out what exactly going wrong.
Still need help..