need serious help

[nullpunkt]

i need some serious help... I have set up Apache 2.0 and PHP 4.0.0 on my windows... It all works fine except one thing... It won't let me write to any files... I have a guestbook and when I try to write a message I get alot of error messages... do i need to enable any extentions or something? because I've allready enabled every extention in the php.ini file and it still won't work

The errors that's repeating is:
Warning: fopen(messages.txt): failed to open stream: Permission denied in /hsphere/local/home/apbclan/kali.apb-clan.org/gb/guestbook.php
Warning: fwrite(): supplied argument is not a valid stream resource in /hsphere/local/home/apbclan/kali.apb-clan.org/gb/guestbook.php

another wierd thing is that I've also changed the location for the guestbook so it should refere to my computer, but as you can see it don't...

[gesf]

Serious help or... help for a serious problem ? Just joking
Change permissions (Chmod) of your 'messages.txt' file!

[nullpunkt]

how can i do that when it's on my computer? log on with an ftp program? because that's the only way i know....

[nullpunkt]

I've posted a gb script that's not working on my local computer, but it worked fine at a host... please, if you have the time, take a look at it...

http://pastebin.com/377832