That's a bit of a presumptive accusation dude. Cool down.
I agree there needs to be an email section but if you're logged in it should be OK!
You're right, it was a bit presumptuos on my part. I was not having the best morning, and had yet to have my coffee. I also failed to notice that it was through Google Docs. I retract my statement about telling lies, but will still say that there should be something obvious there to show that you in fact are being signed up for a drawing.