You might also want to check out your signup scripts. I got this on the join page of wildandready.com:
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Error Occurred While Processing Request
Error Diagnostic Information
An error occurred while evaluating the expression:
#FORM.pi_code#
Error near line 123, column 59.
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Error resolving parameter FORM.PI_CODE
The specified form field cannot be found. This problem is very likely due to the fact that you have misspelled the form field name.
The error occurred while processing an element with a general identifier of (#FORM.pi_code#), occupying document position (123:58) to (123:71).
Date/Time: 09/18/02 11:55:19
Browser: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)
Remote Address: 207.96.133.157
HTTP Referrer:
http://www.wildandready.com/join.html