Seems like you don't chop or chomp your email address from your database before comparing it to the email received. So, you endup comparing email@provider.com\n to email@provider.com... So, you should do : 
while($line = <DATA>){
   chop $line; # remove the trailing char: \n
   ... 
 #  do your stuf

}

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In reply to RE: Wondering novice... by Anonymous Monk
in thread Wondering novice... by threepts

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