Taquila1

Hey guys, Just had a quick question, Iv been looking for a solution to this problem we have on our server, every other day someone joins and starts using the **edit** hack, they drop so many cars it ends up Crashing the server, is there any programs or anything for that matter that we can do to find this person, On bf2CC it doesnt show anything on the logs . Its probably a simple solution but please all suggestions are welcome. Thanks