No confirmation after install.php

Hi,When I try to use the admin/install.php file, I enter all my MySQL database information correctly (as far as I can tell) but get no confirmation message that the database was installed. When I move onto the next step of going to 'yourdomain.com/admin', I get a blank screen and no dialogue box to enter the default password.I'm pretty sure I got the database/username/password correct, as I can login via my hosting site. Maybe the host string is wrong? I'm using Freehostia and this is what they're saying is the host 'mysql4.freehostia.com'Could that be the issue?Thanks in advance for your help!