lately there are these series of "public" hacks.. that tries to screw over its user ...

here's an example.. a few weeks ago.. project-7 created a hack.. that whenever u enter a server with their hack turned on.. you would automatically type "Project-7 activated" in chat.. this effectively fucks you over.. and gets you an instaban.. by people who knows exactly whats going on.. School hasn't been very nice to me lately so I don't have time to be updated with all new "noob" softwares...

but if someone can confirm that you indeed timeleft spam or buffer overflow the server (and you don't recall using such script).. then it's most likely.. you are using some third party software that has the same if not worser intention than project-7

(btw the person that got caught using project-7 was effectively permabanned by me)