Quote Originally Posted by DarkAngel View Post
I was wondering, you do see the plugin under the configuration tab in admin right?

If you have installed several times and run the install script each time you may have multiple entries in admin. Run your uninstall sql for each entry you find in admin to really ensure you got it all out of there.

Hope it works and come back to let us know so if it still does not show you can get even better assistance.
If I was to guess, you should double check that the javascript files are in the correct directory, if so, just try uploading those files.