From here, you can check out bootlegs that have been released, but not officially by the band. All of these are fan-made bootlegs that feature recordings made or compiled by the fans. This section of the site is a tribute to the great badboyboogie.de website that is no longer around.
I'm attempting to upload a video file of the audio to YouTube for each bootleg. Unfortunately, some of them are getting blocked due to copyright claims. I'll do my best to get the audio online, but sometimes it just won't be possible.