BioShock Q&A

I've been playing Bio shock before and replaying it and can't remember the code to get the 2nd dose to be able to get his control off me. I've tried to find it but can't find it so does anyone know what the 4 digit number is?

how or where do you become a big daddy?

How do you unlock the doors

wer can i find 2 big daddies together

Where do you find the code to work the elevator on the level whre u go up stairs on the third floor to look for it?

I know this is a freaking great game, but would you say it is worth the current $59?
I will buy it, so relax.
1-???

not one single question for such a good freakin game.shhhh