First, did you send your registration email to
     
           gbadams@imap2.asu.edu

101 PRS registration emails can only be processed
from that email address; they cannot be processed
from the email address gary.adams@asu.edu.

  Second, is your subject line correct?  It must be
EXACTLY as presented on the PRS info page, 

PRS registration for PHY 101

  Third, did your email contain only a single line?
My program will automatically reject your email
if there is more than one typed line.

  Fourth, does the PRS ID you sent have 9 digits,
and are at least the first two "00".  If you
sent a number that begins with "9" my program
will assume you sent your ASU ID instead of your
PRS ID and your email will be rejected.  If you
sent a number that begins with "1" my program
will assume you sent the store UPC code number
instead of your PRS ID and your email will be 
rejected.  

So what is my PRS ID number?

  Fifth, did you send the right posting ID?  My
program will reject anything that is not 4 digits,
followed by a hyphen, followed by 3 digits.

  Sixth, did you include the proper section letter?

  Seventh, is there exactly one space between each
entry in your registration line.