Server configuration for Clean URLs on a shared server, with .htaccess

Hey guys,

IVe read thru the clean URL handbook section:http://drupal.org/node/15365,

I have shared hosting on aplus.net, and they do use Apache servers.

I have set up the website root as (Parking Location:) /offtr.com

I have followed the instructions, and have renamed .htaccess located in sites/all/modules/fckeditor2/editor/filemanager/connectors/py and placed the following command:

# Modify the RewriteBase if you are using Drupal in a subdirectory and
# the rewrite rules are not working properly.
RewriteBase /

and have tried

# Modify the RewriteBase if you are using Drupal in a subdirectory and
# the rewrite rules are not working properly.
RewriteBase /offtr.com

and have also tried

# Modify the RewriteBase if you are using Drupal in a subdirectory and
# the rewrite rules are not working properly.
RewriteBase /drupal

so on and so on.

I have also tried changing line 125 in the settings.php by taking the # away.

$base_url = 'http://www.offtr.com'; // NO trailing slash!

still no luck for me, always getting the same message: Your system configuration does not currently support this feature. The handbook page on Clean URLs has additional troubleshooting information.

I would appreciate it so much if somebody could please assist.