[SOLVED]mw2 stuck in loading screen! HELP ME!

Hi guys, I have this small problem I deal with...I downloaded a the War3zdude external box esp a few months ago and it worked fine....one week ago i was aimboting and killing everyone and then "CRASH COMMAND OVERFLOW" and my mw2 is not responding anymore. I close it... try to run it again but im stuck in the loading picture with that guy in the desert holding a rifle...u know the crappy loading pic that appears when u try to load mw2 multi.

I restarted the computered but same thing...I was still stuck in that f**king pic with that idiot holding a rifle while my game was "loading". I waited 2 hours and nothing happened.

After, I reinstalled the game, and guess what.... same thing happened.

Now I can't run modern f**king warfare and I am beggining to go nuts cuz it was my fav game and I can't live life without it.

HELP plz, tell me what to do so I can get it back on running , thanks alot if u help i will even give u a Thanks.

I AM NOT VAC BANNED !