To submit an abuse complaint, email abuse@nfoservers.com or use one of our regular direct contact methods: https://www.nfoservers.com/termsofservice.php. Include whatever evidence you have of the abusive behavior, including the source and destination IPs and ports.
You never know. It's also better to look in to it, then ignore it.
@Kraze^NFo> Juski has a very valid point
@Juski> Got my new signature, thanks!
@Kraze^NFo> Out of context!
@Juski> Doesn't matter!
@Juski> You said I had a valid point! You can't take it back now! It's out there!