{website edited out} gold spam

This is getting really annoying... not only are they spamming trade chat with their gold ads, but now they seem to be running hacks of some sort. they multi-box a couple dozen characters and have them spell out {website edited out} and they use /sleep to do so... this leads to a heavy spam of {insert character name} has fallen asleep. Zzzzzzz

while multi-boxing isn't against any rules that I know of, they also spell out their website in the air. As far as I know hovering in the air standing on nothing isn't something players should be doing.