How to test ads(inmobi)? problem

Hey,
Im trying to use 'ads'(inmobi) - all have been approved. Now im using just this:

ext_ads = require “ads”
ext_ads.init( “inmobi”, “4028cbff379738bf0137acf01abd063b”);

then later:

ext_ads.show( “banner320x48”, { x=_W/2, y=_H-48, interval=60, testMode=false } )

But i dont see anything on my device(tryed Kindle build on kindle, ios on ipad).
What i`m doing wrong? how to test them? how to see how they working and where they are showing ad?
[import]uid: 90911 topic_id: 32226 reply_id: 332226[/import]

It takes some time for InMoby to start working, and even then it’s not working in all countries.

Never workes for me in Croatia, so I simply can’t test it. Bump. [import]uid: 177091 topic_id: 32226 reply_id: 128292[/import]

It takes some time for InMoby to start working, and even then it’s not working in all countries.

Never workes for me in Croatia, so I simply can’t test it. Bump. [import]uid: 177091 topic_id: 32226 reply_id: 128292[/import]