Preloader question

[Evilized79]

I have been trying to figure out if it is possible to implemt a preloader from a sponsor in front of the game that uses some sort of ad system too
a sponsor talked to me but he want his ads in front of the game

they sent me some files but i can't do anything with that. is this a dead end?

[Dynasoft]

It depends which way round it is.

Either they want you to use the files they've sent inside your own preloader, which you can't.

Or, the files they've sent are a preloader that they want you to use for your app, which you probably can do.
e.g. this post talks about adding a mochiads preloader to an MMF flash game.

[UrbanMonk]

Yes, dynasoft is correct.

If they've sent you a preloader you can just open their .fla with flash and embed your swf into it.