I don't remember anyone complained about this,

I found new kind of post bursting recently from some of the high ranked members,they are just doing comments typing reserved will add comment later or just typing some one lines in the good interval of time period but later they come here and fill with some spam of about 300 characters in one day (the day before payment day on their signature campaign) what kind of action will be taken against them? Permaban? if I can able to provide archieves.