I posted a link in the chat on the creative server, and I was muted for advertising. I didn't know links were banned in the chat (as the rules are very vague and don't directly say that you can't post links). It annoys me that I can no longer chat because of a rule that was in no way shown to exist by the rules page.
You were muted because the console assumed you were advertising. Saying these phrases will get you muted for no longer than 20 minutes: .com .net www. TV Some of these are parts of server IPs, and the console always mutes players for saying even a part of an IP.
Also, ddos, co, and even just typing this: <3<3<3 which is annoying considering I send hearts to everyone:/