Cannot authorise a Guestbook entry

[aman]

Script URL: hbvideos.com/gb
Version of script: 1.7
Hosting company: hostgator
URL of phpinfo.php:
URL of session_test.php: HBVIDEOS.COM/GB/session_test.php
What terms did you try when SEARCHING for a solution:

Write your message below:
WHEN A NEW ENTRY COMES a email come to me I APPROVE IT BUT entry NOT SHOWS IN GUEST BOOK

[Klemen]

How exactly does the "approve" URL look like? Do you get any messages when you click on it?