Why is the CD KEY block?

[hyperX88]

Ok i've got this buddy of mine.
just now he tried to login and it says " CD KEY BLOCK"

why is it so?
he doesn't spams the chat channel , he doesn't kicks people , he doesn't scold or use vulgarities.

All he does the last few days was to broadcast at the chat channel for people to join
something like this

" 2V2 all welcome join my game . Map is tramway depot"
because nobody seems to be joining so he does this .
is this wrong?
is asking people to join ur game wrong?

CAN THE MDOERATOR please kindly address this issue?
who should i contact to unblock the cd key?

Strangely , i've check on this thread

Report this postReply with quote Banned for chat rules violation:
http://forum.1cpublishing.eu/showthread.php?t=7736

and his name isn't up there.

what's going on ?