lock096

Im trying to setup prometheus for my gmod server while following the video tutorial to do so. From 3/4ths of the video i got the mysql info placed in the config file, have a database for prometheus, and when i type the site "http://tldgc17.heliohost.org/prometheus/" i get the index which then takes me to the prometheus folder. When i click the folder i get a 500 internal server error. When i type the site "http://tldgc17.heliohost.org/prometheus/install.php" the site for the prometheus setup says 404 Not Found. Im not sure if this something i didn't do correctly or what. I need help or guidance on this situation.