Failed to Validate

Got this from my server after setting up:

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

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

Code (markup):

Also get the following message:

Site failed automatic validation as of 2006-05-18 (make sure URL and site type is correct - if everything is correct, make a request in the forum for assistance).

 

I have this problem before.Try to place the code in your webpage not on htaccess.I hope this will solve your problem.

 

Thanks for the reply - can you give a more detail description of the solution?

 

Try to check your .htaccess if you place the code of co-op there.
If you found it there then remove it and place the code on your home page
i.e. index.html index.php