I went back to the day before I dl'd the demo.
I will do a MS update then try "System Restore" again, and if that doesn't work, I'll use the link you sent.
Thanks bunches!!!!! Not as HUGE an immediate issue right now, as I've made other arrangements for providing my services this weekend (what I needed my Hoster for). But I did want to know if I just needed to go ahead and purchase the upgrade. I'll try these steps first, and let you know if I'm successful. Thanks again!!!!
