3 things I need to address;
1. We have a spamfilter which aim to prevent spammers/flooders/clonebots connecting to our server. I made this in an effort so that flooders/spammers won't know how to walk around bans. 😉 Well, I will try my best and see what I can do for you. To be honest, the more resource IRC servers have to expend routing flood traffic (at several times the volume per user of regular traffic) over the network, the less resource is available to allow legitimate users to converse.
2. If you attempt to impersonate someone from the BB's team/member or deliberating registering a retired username/ active but unregistered username and posing as that person is against the rules. I considered this as attempting to stealing a nickname.
3. Be aware that the network keeps logs identifying all logins to a nickname, as well as any password or e-mail address changes. If someone has stolen your nickname, you should contact a staff member immediately. If you delay for too long, the information needed to restore the correct ownership will be lost.
The chat rules do not cover all possible things that can happen in an active IRC chat. Generally speaking, if you avoid being disruptive to other user's chat experiences, and if you are polite to the younger and less experienced chatters, you will avoid any chance of being removed. A little thinking before typing goes a long way. 😉