plenty

I'm currently using Hostgator (shared business server), have changed the permission on all the folders below to 777, setup a new mysql database and user (with all privileges). chmod -R a+w /revive/var chmod -R a+w /revive/var/cache chmod -R a+w /revive/var/plugins chmod -R a+w /revive/var/templates_compiled chmod -R a+w /revive/plugins chmod -R a+w /revive/www/admin/plugins chmod -R a+w /revive/www/images However I'm stuck at the installation Step 2. After the typing the correct database name, host, username and password, it leads back to the welcome page again. Have tried many times. Any tips? I can install it no problem on my localhost. No errors on error log as well.