Acctually if you tried to go on the same account on combat arms from two locations it would not say hack detected. It would just log the first one logged on, off. Once I was at my friend's house up the street from where I live, my brother decided to jump on CA and check out the new update, so he logged on using thormx55, which I was on at that time at my friends house. It logged me off and said I was being logged on from another location or something to that affect. The error must be something else, but I couldnt tell you. But I never hacked nor would I ever want to hack, so I shouldnt get banned but how would nexon get in to look at my files? Like I'm just wondering. Norton found some type of spyware or something simlar in combat arms files just after I downloaded it, and it was removed, could that be how they look at it?
And about that Trainie in an ranked room, he could very well been a hacker. I've seen quite a few recruits and trainies in the officer server and most of them arent CBL clean. As for the password I heard of people brag about being able to get into any room a while back in Alpha Server with this new hack pack that let them go right around any password.