Allora: prima buona abitudine è leggere i file: install.txt - readme.txt ecc
di seguito riporto il file install.txt dello script che hai scelto, così lo teniamo a portata di mano, e chiaramente anche per eventuali volenterosi che vogliano partecipare all'evento... 
codice:
#############################################################################
# myAgenda v1.0 #
# ============= #
# Copyright (C) 2002 Mesut Tunga - mesut@tunga.com #
# http://www.tunga.com #
# #
# This program is free software. You can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation; either version 2 of the License. #
#############################################################################
SYSTEM REQUIREMENTS
--------------------------------------------------------------------
* MySQL
* PHP 4.0 or later, compiled with MySQL support
* Linux Cron access or similar schedule program
INSTALL
--------------------------------------------------------------------
* Open files/config.php with your favorite text editor and edit variables
* Create or choose a database to use with the myAgenda tables.
For creating a new db, firstly login to MySql server:
/path/to/your/mysql -ppassword
on your MySql shell type:
mysql> create database myagenda;
* Then you need to configure the mysql server to grant access priveleges on myagenda database
to whatever username you configured in config.php $sql_user variable and also whatever password
you set with $sql_pass. To do this, login to mysql server and type the commands below.
mysql> GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, ALTER
ON agenda.*
TO agenda@localhost
IDENTIFIED BY 'agenda';
exit;
If you do not have root or create access to MySql server then use the db
you already have. Do not forget to set them in config.php
* Run
/path/to/your/mysql -ppassword yourdb < /path/to/myAgenda/myAgenda.sql
This will create all the tables myAgenda needs. Remove myAgenda.sql after
you have finished your work with that file. (This is just let another people
not to view your sql structure via web).
P.S: I have tested the above command on a Win98/MySql. All the uppercase
letters turned to lowercase. This will crash the program. Be aware. All the
letters shoud be as same as in myAgenda.sql
* To send reminders, add a cron entry like below. This will check every day at 8.15 am
if there is a reminder; then sr.php will do the work. One more point is the user/pass
we set in config.php with $auth_us/$auth_ps. Write these variables values to your cron
entry also. text.txt is a null value. Never mind it.
15 8 * * * /usr/bin/lynx -auth=agenda:agenda -dump http://www.yourdomain.com/agenda/sr.php > text.txt
* Upload all the scripts to your web directory.
* Go http://yourdomain.com/path/to/myAgenda/ and see your agenda.
allora, il primo punto dell'installazione dice:
* Open files/config.php with your favorite text editor and edit variables
Apri: file/config.php e modifica le variabili.
allego anche il file config.php sempre per i motivi di cui sopra:
codice:
<?php
#############################################################################
# myAgenda v1.0 #
# ============= #
# Copyright (C) 2002 Mesut Tunga - mesut@tunga.com #
# http://www.tunga.com #
# #
# This program is free software. You can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation; either version 2 of the License. #
#############################################################################
# MySql authentication variables
$sql_host = "localhost";
$sql_db = "agenda";
$sql_user = "agenda";
$sql_pass = "agenda";
# Authentication user/pass for sr.php. Use same values on your cron entry
$auth_us = "agenda";
$auth_ps = "agenda";
# The name of this application
$MyAgenda_name = "myAgenda";
# The URL to your phpAds-installation
$myAgenda_url = "http://yourdomain.com";
# Local mode myAgenda directory
$myAgenda_server_path = "/system/path/to/myagenda/";
# Admin's email address (used to set the FROM-address when sending email)
$myAgenda_admin_email = "info@yourdomain.com";
# Your language file
$myAgenda_language = "english";
# Week starts with monday. else set it to 0
$monday = 1;
# MyAgenda database tables
# If you change these names, don't forget to change table names in myAgenda.sql
$myAgenda_tbl_reminders = "myagenda_reminders";
$myAgenda_tbl_users = "myagenda_users";
# Mail Headers for sending email
$myAgenda_email_from = "From: $myAgenda_name <$admin_email> \n";
# If your server time is different then your country
# use this variable like this : time() + (3600*2)
# 2 is the hour
$TimeOffSet = time();
# Users time out
$TimeOut = 1800; // As seconds
# Pages bgcolor
$bg_color = "#DADADA";
# Pages Character Set
$CharSet = "ISO-8859-9";
?>
# MySql authentication variables
$sql_host = "qui il nome del tuo localhost";
$sql_db = "qui il nome del tuo database MySQL";
$sql_user = "qui il nome del tuo utente per l'accesso al database";
$sql_pass = "qui la tua password di accesso al database";
fai questo poi andiamo avanti 
ciaux