ok, im doing biohazard quest and i keep on getting stuck at one part. the part where ur suppose to bring the chemicals to the 3 guys in the bar or wutever. the problem is that when i cross the gate to get to the bar i get the chemicals taken away by the guard and when i go talk to the guys in the bar and try to talk to them it says that they dont wanna talk.how do u get the chemicals across the gate? i looked at all the guides and everything. plz help me!!