Ok, I think I figured it out- Mostly.
Yay. I did manage to create the syndicated thingamummy for my Studio site! However I am not sure how to force it to check for updates, if that's even possible, and therefore the syndication is currently saying it's empty. Supposedly it's going to check around 2:30am or something. But yeah, for people who like the whole "See what's new on her REAL website and store!" things without actually leaving LJ, that should be friend-able and watch-able.
Huzzaaah!
Huzzaaah!