Sounds like you are using a public VPN. Don't be surprised that bad guys use the same convenient connection you use to post anonymously. The bad guys want to be anonymous too.
I believe most of the complainers are the bad guys trying to get all of their botnets released by the BO.
a lot more bad guys on random that is for sure.
Cp is mandatory site wide ban. You are sharing ips with people. Some of them are bad people. Unless you have a static IP. You can request one of those from your ISP.
There is nothing wrong with that, unless you are posting as multiple people.
Most of the breads have a link to BO and Owner at the top of them.
Getting many IPs banned is an attack vector.
Think logically, and happy Easter.