I saw that doing something near Stamin-Up was mentioned. Does it have anything to do with the green sign between the broken cement and the window to the left of the puddle? By the way the sign says "output" in Russian, atleast thats what my translator said. After it says "output" there is an arrow pointing to what looks like a door. There is also a yellow sign above it that is the same sign that is on the doors that you have to open like the door next to the MP5K that is worth 1250 points.