I've managed to find a way to edit the Metadata part of the interactive .swf version this post , but I have very little experience with flash.
So my question is what should I change there? Most of the relevant things are IDs made of hex code, so if I change some of the hex numbers there, will that be enough to get the flash uploaded here?

Don't upload previously deleted content. The content has been added by the artist as they saw fit and everything else will stay deleted as is.

I just thought that in the post's description the artist was asking someone else to do this for them.
Anyways I won't be uploading it then.