In the mission A Man Of Influence Scene 1, I can't get to the security room without being detected on the Camera's.
Can anyone give me advice on how to pass this level?

It's been a long time but I remember you have to bribe the guard to get passed the gate. My real suggestion is to quit playing this game before you start throwing your controller at the t.v. The game is real bad and frustrating with little or no reward for passing levels. Poorly done and the graphics s**k. I would rate this game a -10. Good first person shooters are "Medal Of Honor Frontline" or "Red Faction" or "SOCOM Navy Seals" to name a few.
sorry for the bad news though.