[julz ghanamixtapes]

I installed BP. activated it. and was instructed to change permalink.
now i keep gettin the following error message.
Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, webmaster@ghanamixtapes.com and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

[@mercime]

You have to resolve permalink issue in WordPress before installing BuddyPress.
Apache Module mod_rewrite must be enabled for “pretty permalinks” so check with your webhost. Or, if you have access to the httpd.conf file, find #LoadModule rewrite_module modules/mod_rewrite.so and delete the # to uncomment it

Check out other WP configuration requirements before installing BP
https://codex.buddypress.org/getting-started/before-installing/#wp-configuration