NOTE:
Follow the instructions very carefully, if the tutorial states that you need to copy some text, you may want to read it twice just to check if you missed something, cause I did miss some things myself.
I get a blackscreen aswell, however it doesn't redirect me to a 404 page, but instead it redirects me to the localhost/me page.
Any help would be greatly appreciated.
EDIT: Problem Fixed, inside the plus rar is another rar called swfs, import those files to the "game" folder.