Digital Workshop

There is a service - Mochimedia, which provides mediation services for advertising. I try to insert their code into the game made with Opus, but without effect.

Required:
1. Drag the mochi folder to the location of your .fla file.
I placed the files (*.as) in the directory "...Opus Pro 6\FlashPublish"

2. Paste this code in an empty frame before your game in your game's .FLA file.
(mochi.as2.MochiAd.showPreGameAd({id:"0b0*********a377", res:"438x329"});)

I inserted the code in the file Preloader.as


But after the publication of nothing.
Has anyone tried such a thing?