Yea....I'm freaking out

I know the costume. But there's a bunch of stuff I have to worry about.
Where in the heck do I clock in?
Do I clock in at a Timeclock or at CDS? (I am a Foods CM, which should mean that I should use a Timeclock, but this isn't part of the Foods Department, which might mean CDS...)
Where in the heck do I report?
What in the heck do will I be doing? (I've worked GC only once before, but it was with the VoluntEARS and over at DCA, we really didn't do that much)
What rate am I being paid? (QSR Host?)
Sorry to be so panicky, but I just want to be prepared in advance, lol.