Set up Multisite, but subdomains get a "Oops!" from Google when I try to go to their dashb

Ok, so I set up my multisite network, first problem was, this was a new domain name, nothing installed on it at all. But during setup, I saw that it said this wasn't a new install and I could only choose sub-domains. That was weird, but I intended to do that anyway. Completed the steps successfully and set up two subdomains, clicked through to visit the dashboard for the first "Oops! Google could not find...", tried the second, same thing. The main site seems to be functional. I'm at a lost as to what happened or what I can do to fix it. I think I read something that says the wildcard may take up to 72 hours to propagate, other than that, I got nothin'. Help?