Are you getting a lot of hate message or messages from people you just don't want to get messages from ever again? Just ban them, it is easy and you don't have to hear from them anymore.
Step 1: Log on to your cbox account. Then click Admin and then click on the Messages button in the sidemenu.
Step 2: Select the messages/IP's you want to ban, click on the little boxes next to the message.
Step 3: After you've selected the message/Ip's you want to ban click on the Ban button right over the messages:
If this helped, a link back is required.