How can I put a button "save me for free" video on my game USING THE APPODEAL? I want the button to appear only on the screen as on the condition that if I click it, it will display a video not skippable, but so far I did not get it, he has not appeared or it appears in when I play it nothing happens , does not show the video. I've tried for the condition "on video received" ---> button appears on the screen, but when I test (on the phone) he never appears, and if you click it off the screen, sometimes the video opens (the button is out the screen during the game)