If its not for AMMO members to chat on then what the heck is it for? If you want to talk Halo then go to the Halo boards, thats what they're for.
Just because someone's chatting about something you're not interested in doesn't mean it is spam.
It seems to me that AMMO is divided. Theres a few who have been here a while and are uninterested in getting to know the newer members and dont want to chat with them, and just complain that its spam. It's like you've let people put the symbol in their sig but you're not prepared to accept them in AMMO. Ridiculous.