Inner-active mobile ads for Android

Hello,
I want to know if anyone has more info on how can I customize my mobile ads from Inner-active (http://inner-active.com/). I successfully integrated the SDK in my Unity project but the documentation for this is really poor. I have the call for the ad:

iaInstance.Call("setRefreshInterval", 60);
iaInstance.Call("setPosition", 0, Screen.height - 60);
iaInstance.Call("setAdType", 0);
iaInstance.Call("displayAd");

so… “displayAd” displays the ad in the given position but I don’t know how can I hide it because it never disappears and, for some reason, it is showing the ad no matter if a new scene is loaded or even if the object this script is attached to is destroyed. Also, I would like to know how to customize it, in terms of size and colors maybe.
I contacted the Inner-active support multiple times but still no answer.
If anyone had any experience with this your help will much appreciated.
Thanks!

Hi,
My name is Nirit and I’m a support manager at inneractive.

I deeply apologize for the inconvenience.

We recently started to improve and re-edit our Unity SDK guideline.
In the new doc we would elaborate and provide further information regarding the ‘hide ad’ option.
This feature is a bit more complicated in Unity than in native Android.

Please feel free to contact me if you have any further questions or comments.
Best Regards,
Nirit (support@inner-active.com).