Plzzzzzzzzzz helpp

Plz help GM ,everytime i try to play a message come to me {Detected file changing HGWC} and { Hack tool detected (1)(90)} i reinstall the game many times the i download the new game downloader 1058 from site and install it and this message come to me SO i format computer and instal new windows and then install crossfire and the same error PLZ HELP THIS DRIVING ME CRAZY ,this problem begined suddenly yesterday -i hate this new patch