.htaccess problems in new host

I asked this in WebmasterWorld but seems like the members there don't know what is wrong either.

I moved my site to another host recently and the pages are not displaying properly. All the individual pages eg : carddetail.php and list_cards.php are showing ALL the cards in the database instead of only specific cards.

example.com / credit-card-applications/card-id/1 - Individual Pages
example.com / find-credit-cards/good-credit/1 - Category pages

The site was working fine on the old host. The transfer was done using WHM so I don't think any files could have gone missing in the process. I checked the .htaccess files at the old and new host, and the content are the same.

I asked the new host if Options +FollowSymLinks is enabled and they replied yes. I tried removing Options +FollowSymLinks from the .htaccess file but it did not make a difference.

Options +FollowSymLinks
RewriteEngine On
RewriteRule ^article-detail article-detail.php
RewriteRule ^credit-card-applications carddetail.php
RewriteRule ^contact contact.php
RewriteRule ^news-detail news-detail.php
RewriteRule ^find-credit-cards list_cards.php
RewriteRule ^search search.php

RewriteEngine on
RewriteCond %{HTTP_HOST} ^example\.com
RewriteRule ^(.*)$ http://www.example.com/$1 [R=permanent,L]

Code (markup):

Only the www redirect is working. If I remove the rewrite rules above, I get 404 pages.

Help please?

 

Perhaps it is the problem of file permissions put permits 644 at all. Php

 

If it's a permission problem, there should be some kind of errors message on the pages isn't it?

 

Options +FollowSymLinks +Indexes
RewriteEngine on
RewriteBase /
RewriteRule ^article\-detail$ article-detail.php [L]
RewriteRule ^credit\-card\-applications$ carddetail.php [L]
RewriteRule ^contact$ contact.php [L]
RewriteRule ^news\-detail$ news-detail.php [L]
RewriteRule ^find\-credit\-cards$ list_cards.php [L]
RewriteRule ^search$ search.php [L]

 

Thanks for the help but it gave me 404 pages.