Help! I've uploaded every single file and CHMODed it right, but I get this:

Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, wwwadmin@ufo-landing.net 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.

What do I do?

I got that a lot when I first installed megabook. It turned out to be that I hadn't CHMOD-ed correctly. Make sure and go back and check all that and if it's not that then try contacting your host maybe?

Hi,
Thanks for replying. Unfortunately, my host doesn't know much more than I do about this so... Eeek!
I'll try CHMODing again.
Ciao.