"Add Existing" Problem with PBW

[Jherig]

Has anyone had this problem, and it may just be me.

I'm brand new to PBW and just created a new game on the site Last night for a bunch of friends of mine to get together and play. However, while play-testing my technique, I'm trying to load the empires into SEIV for the 1st time and the "Add Existing" button is greyed-out.

I am currently still running the Demo Version, so I'm not sure is this is the problem or not, but I didn't see anything in the "upgrade" promo material stating this would be an added feature for the full Version.

Or.. is there some idiosyncrasy that I'm missing and some flag I need to flip to let me load the player empires?

Any help would be awesome!

Thanks in advance.