Not sure if this is the right place, but I'm desperate. I mailed a paper registration for the Physics GRE since I need to take it on Monday. I mailed it in awhile ago and have heard nothing about whether or not it was received or processed and there's nothing on my bank account statement to say the payment was processed. For all I know it got lost or something. They have to receive it tomorrow or I can't take the test. Please, has anyone here registered by mail? How long did it take for you to get some word? Did they send you an email? I'm starting to panic a little, I've been calling and calling them but they are incredibly unhelpful.