i just bought xenforo to replace my aging punBB installation, but it appears i've fallen at the first hurdle!
i downloaded the files immediately after buying, unzipped them, FTPed them to a /xenforo/ dir in the root of my test server, set data & install_data dir's to 777, then went to http://myserver/xenforo/install and all i get is this:
Fatal error: Class 'XenForo_Application' not found in /home/virtual/site72/fst/var/www/html/xenforo/install/index.php on line 10
any ideas? i've searched google and the forums and can't find anything