If you want to see a lot of those plans from the original authors in their original form (including the "do not copy these plans notices") visit my site http://www.freepaintballplans.com among others...
I realize that you basically just published the "Paintball plans" CD everyone was selling. I've discussed the intellectual property issues with people selling my stuff but legal pursuit is just too involved.
At least you're keeping it free as it was intended...