What am I doing wrong?

[gwyers]

I am running PHP 4.2.3, Mysql 4.0.17, and ImageMagic, on a Mandrake Linux 9.0 box.  I unzipped the files to my web directory and ran the install.php.  The "Welcome to Coppermine Installation" screen appears and I enter the proper parameters (at least I believe them to be correct).  When I click the "Let's Go !" button, I get directed to a page containing only the "Coppermine Photo Gallery" heading.  What am I missing or doing wrong.

[gwyers]

I tried the install without a database created in advance, and then tried by first creating the mysql database.  

I don't know if it makes a difference, but I renamed the original folder created by the unzip from "cpg1.2.0_final" to "coppermine", thought that might be the problem, but after naming it back, it still didn't work.

Here's my input for the install screen (is there something wrong here):
username: Admin (even tried root)
password: *******

mysqlhost: localhost (running on same box)
mysql database name: coppermine (tried w/o creating it and w/ creating it in mysql)
mysql user name: coppermine (also tried the root user)
mysql password: *********
mysql table prefix: cpg11d_ (default)

ImageMagick path: /usr/bin/

When I click the "Let's Go !" button, the browser loads only the "Coppermine Photo Gallery" header and no further processes take place.

I get the same result if I leave every field on the install screen blank and click the "Let's Go !" button.  I'm guessing it's a PHP or Apache issue!  

Anyone got any suggestions?

Thanks in advance!