Flash projector mac signature?

Hello
I’m wondering if anyone here knows what is the mac signature for a flash projector ? APPL / SWF2 ?
Here’s my problem : flash produces projectors: a .exe for pc and a .hqx for mac. But the .hqx is in fact just a zip file sort of. So if i use that, the mac will decompress the file on the local drive and i don’t want that, i want the product to ONLY run from the cd-rom. So i can extract the .hqx to get the executable for mac but i need to add file signature for it to open in the mac (cause i’m on pc).I use MacDrive and MacImage to xfer the files between the mac drive and the pc drive. So far i’ve tried APPL/SWF2 which appears, once burned on a hybrid cd, like a regular executable for Mac but if launched, nothing happens…